What Are Cookies on a Website? Meaning, Types, Safety, Consent and 2026 Browser Rules
Quick answer: Website cookies are small text files or browser-stored data that help a website remember information about a visitor. They can keep users logged in, remember preferences, store session details, support shopping carts, measure analytics, track affiliate referrals, personalize content and support advertising. Some cookies are necessary for a website to function, while analytics, personalization and marketing cookies often require user consent depending on the visitor’s region and the cookie’s purpose.
Cookies are small pieces of data that a website asks your browser to store. They help websites remember things between page loads and visits, such as login status, shopping cart items, language settings, responsible gambling preferences, analytics activity and advertising choices.
On ordinary websites, cookies may remember your preferred language or keep you logged in. On casino, sportsbook and affiliate websites, cookies can also support age-gated sessions, bonus tracking, affiliate attribution, payment flow continuity, fraud prevention, analytics, personalization and marketing measurement.
That does not mean all cookies are the same. Some are necessary for a website to work. Others are optional and used for analytics, advertising, personalization or cross-site tracking. For iGaming websites, that difference matters because cookies can affect user experience, player trust, affiliate commissions, tracking accuracy and privacy compliance.
This guide explains what cookies are, how they work, which types matter, whether cookies are safe, what happens when users accept or reject them, and how casino, sportsbook and affiliate websites should think about cookies in a privacy-conscious tracking environment.
What Is a Website Cookie?
A website cookie is a small piece of information stored by your browser when you visit a website. When you return to that website or move to another page on the same site, the browser may send the cookie back to the server. This lets the website recognize the same browser and remember state between requests.
The web is stateless by default. Without some kind of stored state, a website would not automatically remember that you logged in, selected a language, added something to a cart, accepted a cookie banner, or started a registration process.
Cookies solve that problem by giving the browser a small piece of stored information that can be reused during future requests.
For example, a cookie may store a session ID. The session ID itself does not need to contain your password or personal details. It usually acts as a reference that lets the server match your browser to a session stored on the server side.
What Do Cookies Actually Do?
Cookies can do several different jobs. The same technical mechanism can be used for innocent website functionality, sensitive session management, analytics or advertising. That is why cookie purpose matters more than the word “cookie” itself.
| Cookie use | What it does | Example on an iGaming website |
|---|---|---|
| Session management | Remembers that the same browser is moving through a website. | Keeps a player logged in while moving between account, cashier and bonus pages. |
| Preferences | Stores user choices. | Remembers language, odds format, currency display or cookie consent choice. |
| Security | Supports safe authentication and fraud prevention. | Helps detect suspicious session behavior or repeated login attempts. |
| Analytics | Measures how visitors use the website. | Tracks which review pages, bonus pages or sportsbook guides attract engagement. |
| Affiliate attribution | Links a click or referral to a later registration or deposit. | Connects a casino affiliate link click to an eventual player signup. |
| Personalization | Adjusts content based on previous behavior or settings. | Shows relevant game categories, preferred language or region-specific pages. |
| Marketing | Supports advertising, retargeting and campaign measurement. | Helps measure whether an ad campaign led to a registration or deposit. |
Cookies are not automatically good or bad. A login cookie is very different from a third-party advertising cookie that follows a user across unrelated websites. The practical question is always: what does this cookie do, who sets it, how long does it last, and does it require consent?
Simple Example: How a Login Cookie Works
A login cookie is one of the easiest ways to understand cookies.
- A user enters a username and password.
- The website checks the credentials.
- If the login is valid, the server creates a session.
- The server sends the browser a cookie containing a session identifier.
- When the user opens another page, the browser sends the cookie back.
- The server recognizes the session and keeps the user logged in.
For a casino or sportsbook account, this process can support account access, cashier flow, KYC status, bonus visibility and responsible gambling settings. Because these cookies relate to authentication and security, they should be treated carefully and protected with proper cookie attributes.
Main Types of Website Cookies
Cookie categories can be confusing because cookies can be classified in several ways: by purpose, duration, source or security behavior. A clean cookie policy should not mix these categories as if they mean the same thing.
Cookies by purpose
| Cookie type | What it does | iGaming example | Consent usually needed? |
|---|---|---|---|
| Strictly necessary cookies | Make the website function. | Login session, security, account access, consent preference, cart/cashier flow. | Usually no, if genuinely necessary. |
| Preference cookies | Remember user choices. | Language, country display, odds format, theme, currency display. | Often yes, depending on region and purpose. |
| Analytics cookies | Measure website usage and performance. | Traffic to casino reviews, sportsbook guides, bonus pages or registration funnels. | Often yes, especially if not strictly limited or anonymized. |
| Marketing cookies | Support advertising, retargeting and campaign measurement. | Retargeting pixels, ad campaign tracking, cross-site audience building. | Usually yes. |
| Affiliate tracking cookies | Attribute a referral to an affiliate or partner. | Stores click ID, partner ID, campaign ID or referral source before registration. | Depends on purpose, region and implementation; often requires careful consent review. |
| Fraud-prevention cookies | Help detect suspicious behavior or abuse. | Detects repeated signups, abnormal session activity or bonus abuse patterns. | May be necessary in some cases, but still needs clear classification. |
Cookies by source
| Cookie type | Meaning | Example |
|---|---|---|
| First-party cookies | Set by the website the user is visiting. | An iGaming affiliate site remembers that the visitor accepted the cookie banner. |
| Third-party cookies | Set by a different domain embedded on the website. | An ad network, analytics provider, iframe, video embed or retargeting pixel sets a cookie. |
First-party does not automatically mean privacy-safe, and third-party does not automatically mean illegal. Purpose, consent, transparency and data use matter. Still, third-party cookies create more privacy concern because they can be used to recognize users across different websites.
Cookies by duration
| Cookie type | Meaning | Example |
|---|---|---|
| Session cookies | Temporary cookies that usually expire when the browsing session ends. | Temporary login state or registration flow state. |
| Persistent cookies | Cookies that remain after the browser closes until they expire or are deleted. | Remember-me login, consent preference, affiliate click attribution window. |
Persistent cookies are not automatically bad, but they need sensible expiry periods. A cookie that supports a short registration journey should not necessarily live for two years. Cookie lifetime should match the purpose.
First-Party vs Third-Party Cookies in iGaming
First-party cookies are usually easier to justify and control because they are set by the website the user intentionally visits. For an iGaming affiliate website, this might include cookies for language preference, cookie consent, session state, analytics or affiliate click handling.
Third-party cookies are more complicated. They are often set by external providers such as ad platforms, analytics tools, embedded videos, social pixels, live chat widgets, affiliate networks or tracking systems. These cookies may support useful features, but they can also create privacy and compliance issues if they are set before consent or used for cross-site profiling.
For casino operators and affiliates, this creates a practical tracking problem. Affiliate marketing depends on attribution, but browsers and privacy rules increasingly restrict cross-site tracking. That is why many iGaming teams are moving toward cleaner first-party tracking, server-side postbacks, consent-aware analytics and more transparent data flows.
Necessary vs Analytics vs Marketing Cookies
From a compliance and UX perspective, the most important split is not first-party vs third-party. It is necessary vs non-essential.
| Category | Can the site work without it? | Typical example | Banner treatment |
|---|---|---|---|
| Necessary | No, or not safely. | Login, security, account access, consent storage, fraud prevention, basic transaction flow. | Usually active by default, clearly disclosed. |
| Preferences | Usually yes. | Language, interface settings, odds display. | Offer choice where required. |
| Analytics | Yes. | GA4, Matomo, product analytics, heatmaps. | Consent or restricted configuration depending on jurisdiction. |
| Marketing | Yes. | Retargeting pixels, ad network cookies, campaign profiling. | Consent before loading in many regions. |
| Affiliate attribution | The website can work, but commercial tracking may be affected. | Click ID, affiliate ID, campaign source, referral tracking. | Review carefully; classify based on purpose and legal basis. |
The mistake many websites make is calling too many cookies “necessary.” If a cookie is mainly used for analytics, advertising or commercial measurement, it should not be casually placed in the necessary bucket. That may be convenient, but regulators and users are not famous for rewarding convenience-based privacy logic.
Are Cookies Safe?
Most cookies are not dangerous by themselves. A cookie is not a virus, and it cannot install malware on your device by existing in the browser. The risk depends on what the cookie contains, how it is protected, how long it lasts, and whether it is used for tracking or sensitive sessions.
The main risks are:
- Session hijacking: if an attacker steals a session cookie, they may be able to impersonate the user.
- Cross-site tracking: third-party cookies can help build browsing profiles across websites.
- Overcollection: websites may collect more behavioral data than users expect.
- Weak security attributes: cookies without Secure, HttpOnly or SameSite protections may be easier to misuse.
- Excessive lifetime: long-lasting cookies create more tracking and security exposure.
- Bad consent design: users may be pushed into accepting cookies they do not understand.
For iGaming websites, session security is especially important because user accounts may involve deposits, withdrawals, KYC data, bonuses, gambling limits and personal identity information. Authentication cookies should be treated as security-critical, not as casual browser decoration.
Cookie Security: Secure, HttpOnly and SameSite
Cookie security attributes help control how cookies are sent and accessed. Website owners, including casino affiliates and operators, should understand these basics even if developers handle implementation.
| Attribute | What it does | Why it matters |
|---|---|---|
| Secure | Sends the cookie only over HTTPS. | Reduces exposure over insecure connections. |
| HttpOnly | Prevents JavaScript from reading the cookie. | Helps protect session cookies from XSS-related theft. |
| SameSite=Strict | Sends the cookie only in same-site contexts. | Strong protection, but may break some cross-site flows. |
| SameSite=Lax | Allows cookies on some top-level navigations from other sites. | Often useful for normal website navigation and some affiliate flows. |
| SameSite=None; Secure | Allows third-party/cross-site cookie use, but requires Secure. | Used by embedded tools, ads or cross-site systems when allowed. |
| Max-Age / Expires | Controls how long the cookie lasts. | Prevents unnecessary long-term storage. |
| Domain / Path | Controls where the cookie is sent. | Limits cookie scope to the right domain or path. |
For session cookies, a common best practice is to avoid storing sensitive data directly inside the cookie. Use an opaque session ID, keep the real session data server-side, and set appropriate security attributes.
Should You Accept Cookies?
For users, the answer depends on what they want from the website and how much tracking they are comfortable with.
| User goal | Best choice | What to expect |
|---|---|---|
| Use the basic website | Accept necessary cookies only. | The site should work, but optional personalization and analytics may be limited. |
| Stay logged in | Necessary session cookies are usually required. | You can move between account pages without logging in repeatedly. |
| Save settings | Allow preference cookies. | The site can remember language, region or display settings. |
| Allow site analytics | Accept analytics cookies. | The site can measure visits, pages and user flows. |
| Avoid ad tracking | Reject marketing cookies. | You may see less personalized advertising and fewer retargeting signals. |
| Reset website behavior | Clear cookies in your browser. | You may be logged out and lose saved preferences. |
If you are just reading a casino review or sportsbook guide, necessary cookies may be enough. If you want the site to remember preferences or provide more personalized content, additional cookies may be useful. If you want to reduce advertising tracking, reject marketing cookies where the website gives that choice.
What Happens If You Reject Cookies?
Rejecting non-essential cookies should not stop a website from working. Necessary cookies can still be used for basic functionality, security and requested services. However, rejecting optional cookies may change how the website behaves.
| If you reject… | Possible result |
|---|---|
| Analytics cookies | The website has less information about how visitors use pages and funnels. |
| Marketing cookies | Retargeting, personalized ads and campaign profiling may be reduced. |
| Preference cookies | The website may not remember language, region, theme or display settings. |
| Affiliate tracking cookies | Some attribution flows may be affected, depending on how tracking is implemented. |
| Third-party cookies | Embedded tools, ad tracking or cross-site attribution may be limited. |
For iGaming affiliates, this is why modern tracking cannot rely only on fragile browser cookies. Consent-aware first-party tracking, server-side events, postbacks and transparent attribution flows are becoming more important.
Can Cookies Track You Across Websites?
Some cookies can support cross-site tracking. This usually happens with third-party cookies set by external domains embedded on many websites, such as ad networks, tracking pixels or certain analytics providers.
For example, if the same ad network appears on many casino review websites, that ad network may be able to recognize the same browser across those sites if third-party cookies are allowed. That is why third-party cookies have become a major privacy concern.
Browser behavior now varies. Safari and Firefox restrict many forms of third-party tracking. Chrome continues to offer users third-party cookie choice, and Incognito mode blocks third-party cookies by default. For users, this means cookie behavior depends on browser settings. For website owners, it means tracking should be designed for consent, resilience and transparency rather than assuming every browser will behave the same way.
Are Third-Party Cookies Going Away?
Not completely, and not in the same way across every browser.
For years, the advertising industry prepared for Chrome to remove third-party cookies. Google later changed course and said Chrome would maintain its current approach of giving users third-party cookie choice instead of rolling out a new standalone third-party-cookie prompt. Meanwhile, other browsers continue to restrict third-party tracking more aggressively.
The practical outcome is simple: third-party cookies are less dependable than they used to be. Casino operators, affiliates and ad buyers should assume that cross-site cookie tracking will be inconsistent across users, browsers, privacy modes and consent choices.
That is why iGaming teams are investing more in:
- first-party tracking;
- server-side tracking;
- postback URLs;
- consent-aware analytics;
- cleaner affiliate click IDs;
- CRM and first-party data strategies;
- contextual advertising;
- privacy-safe measurement;
- better landing page attribution;
- transparent cookie and tracker documentation.
What Are Partitioned Cookies and CHIPS?
Partitioned cookies are a modern browser approach designed to reduce cross-site tracking while still allowing some embedded third-party services to function. CHIPS stands for Cookies Having Independent Partitioned State.
In simple terms, a partitioned cookie is separated by the top-level site where it is used. That means an embedded third-party service may have one cookie state on one website and a different cookie state on another website, instead of using the same unpartitioned cookie across the web.
This matters for embedded services such as chat widgets, maps, payment embeds, ads, iframes and certain third-party tools. For iGaming websites, partitioned cookies may become relevant when embedded vendors need state inside the website but should not use the same identifier across unrelated sites.
This is technical infrastructure, not a free pass for tracking. Website owners still need to understand what the embedded service does, what data is collected, and whether consent is required.
Cookies vs Cache vs Local Storage
Cookies are often confused with cache and local storage. They are related to browser storage, but they do different jobs.
| Technology | What it stores | Sent to server automatically? | Common use |
|---|---|---|---|
| Cookies | Small pieces of data such as session IDs or preferences. | Yes, with matching requests. | Login state, preferences, tracking, consent. |
| Cache | Copies of website files such as images, scripts and pages. | No, not in the same way. | Faster page loading. |
| Local storage | Larger browser-side data stored by the website. | No, not automatically. | App state, interface settings, client-side storage. |
| Session storage | Browser-side data for one tab/session. | No, not automatically. | Temporary page state. |
For website owners, this distinction matters because cookie laws and similar-technology rules may apply not only to traditional cookies but also to other technologies that store or access information on a user’s device.
Cookies and iGaming Affiliate Tracking
Cookies are especially important in iGaming affiliate marketing because they can help connect a click to a later registration, first-time deposit or qualified player event. The typical flow looks like this:
Affiliate website visitor clicks casino offer ↓ Click ID, affiliate ID or campaign ID is captured ↓ Visitor lands on operator website ↓ Registration, deposit or player event happens later ↓ Attribution system connects the event to the original referral ↓ Affiliate commission is calculated based on the agreed model
In older tracking setups, cookies often played a central role in this process. Today, cookie-based attribution can be affected by browser restrictions, consent choices, tracking prevention, short cookie lifetimes, cross-device journeys and ad blockers.
Better iGaming tracking strategies usually combine several methods:
- first-party click IDs;
- server-side postbacks;
- proper UTM and campaign parameters;
- consent-aware analytics tags;
- secure referral storage;
- deduplication between pixel and postback events;
- clear attribution windows;
- transparent affiliate terms;
- fraud checks for bonus abuse and duplicate accounts;
- privacy-reviewed data sharing between operator and affiliate platform.
The goal is not to avoid cookies entirely. The goal is to avoid depending on cookies alone.
Cookie Consent and GDPR/ePrivacy Rules
Cookie rules vary by region, but in the EU and UK, websites generally need to tell users what cookies are used for and get valid consent before setting non-essential cookies. Strictly necessary cookies may be exempt when they are essential to provide a service requested by the user.
For iGaming websites, this is not just a technical issue. Casino and sportsbook operators already deal with age restrictions, KYC, AML, responsible gambling, marketing rules and jurisdictional licensing. Cookie consent becomes another part of trust and compliance hygiene.
A good cookie banner should not be a manipulation exercise. Users should understand the choices and be able to reject or manage non-essential cookies as easily as they can accept them.
Cookie Compliance Checklist for iGaming Websites
This checklist is not legal advice, but it gives casino operators, affiliates and iGaming publishers a practical starting point.
- Scan the website for cookies, pixels, scripts, iframes and similar technologies.
- Separate cookies into necessary, preferences, analytics, marketing, affiliate tracking and fraud/security categories.
- Document what each cookie does, who sets it, how long it lasts and whether it is first-party or third-party.
- Block non-essential cookies before consent where required.
- Offer clear choices: accept, reject and manage preferences.
- Do not use pre-ticked boxes or confusing consent paths.
- Make consent withdrawal easy to find and easy to use.
- Store consent records where required.
- Review all advertising pixels, affiliate scripts and analytics tags.
- Re-scan after adding new plugins, tag manager changes, affiliate tools or payment widgets.
- Check whether cookie behavior differs by country or jurisdiction.
- Align the cookie policy with the privacy policy and affiliate disclosure.
- Review tracking flows with legal, compliance and technical teams.
- Audit whether “necessary” cookies are genuinely necessary.
- Test whether the site still works when non-essential cookies are rejected.
For affiliate websites, the most important practical question is often this: can you explain your tracking clearly enough that a user, operator partner or regulator would understand it? If the answer is no, the cookie policy probably needs work.
Cookie Audit Table for Casino Affiliates and Operators
A cookie audit should not be a vague list of names nobody understands. It should connect each cookie to a business purpose and consent category.
| Cookie / tracker | Purpose | Category | Owner | Consent review |
|---|---|---|---|---|
| Session cookie | Keeps user logged in. | Necessary | Website/operator | Usually essential if required for account access. |
| Consent cookie | Stores cookie preference. | Necessary | Website/CMP | Usually essential to remember user choice. |
| Affiliate click ID | Tracks referral source. | Affiliate attribution | Affiliate platform/operator | Review by jurisdiction and tracking purpose. |
| Analytics tag | Measures page views and events. | Analytics | Analytics provider | Often requires consent unless configured under a valid exemption. |
| Retargeting pixel | Builds ad audiences. | Marketing | Ad platform | Usually requires consent. |
| Live chat widget | Supports customer communication. | Functional / third-party | Chat provider | Depends on implementation and data use. |
| Fraud-prevention cookie | Detects suspicious activity. | Security / fraud | Operator/security vendor | May be necessary, but needs clear documentation. |
How to Clear or Block Cookies
Users can clear or block cookies in their browser settings. The exact steps depend on the browser, but the result is similar: the browser deletes stored cookies or prevents some cookies from being stored in the future.
Clearing cookies may:
- log you out of websites;
- remove saved language or region preferences;
- reset cookie banner choices;
- empty some temporary session states;
- reduce ad personalization;
- make some website features ask for setup again.
Blocking third-party cookies can reduce cross-site tracking, but it may also affect embedded tools, payment widgets, videos, chat systems or ad measurement. If a website breaks after strict cookie blocking, try allowing necessary cookies while keeping marketing cookies disabled.
Common Cookie Mistakes on iGaming Websites
Cookie implementation problems are common, especially on websites with multiple tags, affiliate scripts, analytics platforms and ad pixels.
- Loading marketing pixels before consent.
- Calling analytics cookies “necessary” without a clear basis.
- Not documenting affiliate tracking cookies.
- Using old third-party tracking logic without fallback attribution.
- Setting cookies with excessive lifetimes.
- Failing to test reject and manage-consent flows.
- Letting tag manager scripts bypass the CMP.
- Forgetting embedded videos, chat widgets and social plugins.
- Not re-scanning after plugins or theme changes.
- Using cookie banners that make rejection harder than acceptance.
- Failing to secure session cookies with appropriate attributes.
- Not aligning the cookie policy with the privacy policy.
The worst cookie policy is the one that looks polished but does not match the actual scripts running on the website. Users do not see the internal excuse. Regulators and browser tools may see the script.
Final Verdict: Website Cookies Are Useful, but They Need Clear Rules
Cookies are not just annoying pop-ups. They are part of how websites remember sessions, preferences, analytics, attribution and security state. Without cookies or similar technologies, many normal website features would become slower, less reliable or more repetitive.
At the same time, cookies can create privacy risks when they are used for cross-site tracking, advertising profiles or unclear data sharing. That is especially relevant in iGaming, where websites may combine affiliate tracking, user accounts, payment journeys, promotional offers, fraud controls and regulated marketing.
The practical answer is balance. Use necessary cookies for functionality and security. Explain optional cookies clearly. Ask for consent where required. Secure authentication cookies properly. Avoid manipulative consent banners. And do not build your entire affiliate tracking strategy on third-party cookies that browsers, users and regulators increasingly restrict.
For users, cookies are something to understand, not fear automatically. For iGaming website owners, cookies are something to audit, document and control. The websites that handle cookies transparently will have a better chance of keeping both user trust and tracking accuracy.
Website Cookies FAQ
What are cookies on a website?
Cookies are small pieces of data that a website asks your browser to store. They help the website remember information such as login status, preferences, consent choices, analytics activity or referral details between page loads and visits.
What do cookies do?
Cookies help websites remember things. They can keep users logged in, save language settings, remember cookie preferences, support shopping carts, measure website activity, personalize content, track affiliate referrals and support advertising measurement.
Are cookies safe?
Most cookies are safe by themselves, but cookies can create privacy or security risks if they are used for cross-site tracking, stored too long, poorly protected or used to manage sensitive sessions without proper security attributes.
Should I accept cookies?
If you only want to use the basic website, accepting necessary cookies is usually enough. Accepting all cookies may allow analytics, personalization and marketing tracking. If you want to reduce ad tracking, reject marketing cookies where the site gives that option.
What happens if I reject cookies?
If you reject non-essential cookies, the website should still work, but optional features such as analytics, advertising personalization, saved preferences or some affiliate attribution flows may be limited. Necessary cookies may still be used for security and basic functionality.
What are third-party cookies?
Third-party cookies are cookies set by a domain other than the website you are visiting. They are often used by ad networks, analytics tools, social widgets, embedded services or tracking providers. They are more privacy-sensitive because they can support cross-site recognition.
What are first-party cookies?
First-party cookies are set by the website the user is visiting. They are commonly used for login sessions, preferences, consent choices, analytics and first-party tracking. They can still require consent depending on their purpose.
What are necessary cookies?
Necessary cookies are cookies required for a website to function or provide a service requested by the user. Examples include login session cookies, security cookies, consent preference cookies and cookies needed for basic account or transaction flow.
What are marketing cookies?
Marketing cookies are used for advertising, retargeting, campaign measurement or audience profiling. They are usually non-essential and commonly require consent before being set in regions with cookie consent rules.
Can cookies contain personal data?
Cookies can contain or link to identifiers that may be treated as personal data, depending on context and jurisdiction. Even if a cookie only stores an ID, that ID may connect to a user profile or account on the server side.
What is the difference between cookies and cache?
Cookies store small pieces of state or preference data and may be sent to the server with requests. Cache stores copies of website files such as images, scripts or pages to make websites load faster. Clearing cookies may log you out; clearing cache usually forces files to reload.
Are third-party cookies going away?
Third-party cookies are restricted differently across browsers. Safari and Firefox limit many third-party tracking uses, while Chrome continues to offer users third-party cookie choice. For website owners, third-party cookies are less reliable than they used to be and should not be the only tracking method.
How do cookies affect iGaming affiliate tracking?
Cookies can help connect an affiliate click to a later registration, deposit or player event. However, browser restrictions, consent choices and cross-device journeys can reduce cookie-based attribution accuracy. Many iGaming teams now combine cookies with server-side tracking, postbacks and first-party click IDs.
Do casino and sportsbook websites need cookie consent?
In many regions, casino and sportsbook websites need consent before setting non-essential cookies such as analytics, marketing or tracking cookies. Strictly necessary cookies may be exempt when they are needed for security, login, account access or services requested by the user. Rules vary by jurisdiction, so legal review is recommended.
How can I delete website cookies?
You can delete cookies in your browser’s privacy or site data settings. Clearing cookies may log you out of websites, reset preferences, remove saved consent choices and make some sites behave like you are visiting for the first time.
Useful References
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They are more privacy-sensitive because they can support cross-site recognition.” } }, { “@type”: “Question”, “name”: “What are first-party cookies?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “First-party cookies are set by the website the user is visiting. They are commonly used for login sessions, preferences, consent choices, analytics and first-party tracking. They can still require consent depending on their purpose.” } }, { “@type”: “Question”, “name”: “What are necessary cookies?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Necessary cookies are cookies required for a website to function or provide a service requested by the user. Examples include login session cookies, security cookies, consent preference cookies and cookies needed for basic account or transaction flow.” } }, { “@type”: “Question”, “name”: “What are marketing cookies?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Marketing cookies are used for advertising, retargeting, campaign measurement or audience profiling. They are usually non-essential and commonly require consent before being set in regions with cookie consent rules.” } }, { “@type”: “Question”, “name”: “Can cookies contain personal data?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Cookies can contain or link to identifiers that may be treated as personal data, depending on context and jurisdiction. Even if a cookie only stores an ID, that ID may connect to a user profile or account on the server side.” } }, { “@type”: “Question”, “name”: “What is the difference between cookies and cache?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Cookies store small pieces of state or preference data and may be sent to the server with requests. Cache stores copies of website files such as images, scripts or pages to make websites load faster. Clearing cookies may log you out; clearing cache usually forces files to reload.” } }, { “@type”: “Question”, “name”: “Are third-party cookies going away?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Third-party cookies are restricted differently across browsers. Safari and Firefox limit many third-party tracking uses, while Chrome continues to offer users third-party cookie choice. For website owners, third-party cookies are less reliable than they used to be and should not be the only tracking method.” } }, { “@type”: “Question”, “name”: “How do cookies affect iGaming affiliate tracking?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Cookies can help connect an affiliate click to a later registration, deposit or player event. However, browser restrictions, consent choices and cross-device journeys can reduce cookie-based attribution accuracy. Many iGaming teams now combine cookies with server-side tracking, postbacks and first-party click IDs.” } }, { “@type”: “Question”, “name”: “Do casino and sportsbook websites need cookie consent?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “In many regions, casino and sportsbook websites need consent before setting non-essential cookies such as analytics, marketing or tracking cookies. Strictly necessary cookies may be exempt when they are needed for security, login, account access or services requested by the user. Rules vary by jurisdiction, so legal review is recommended.” } }, { “@type”: “Question”, “name”: “How can I delete website cookies?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “You can delete cookies in your browser’s privacy or site data settings. Clearing cookies may log you out of websites, reset preferences, remove saved consent choices and make some sites behave like you are visiting for the first time.” } } ] }, { “@type”: “BreadcrumbList”, “@id”: “https://igamingxpert.com/what-are-website-cookies/#breadcrumb”, “itemListElement”: [ { “@type”: “ListItem”, “position”: 1, “name”: “iGamingXpert”, “item”: “https://igamingxpert.com/” }, { “@type”: “ListItem”, “position”: 2, “name”: “iGaming Compliance”, “item”: “https://igamingxpert.com/igaming-compliance/” }, { “@type”: “ListItem”, “position”: 3, “name”: “Website Cookies”, “item”: “https://igamingxpert.com/what-are-website-cookies/” } ] } ] }