Key Takeaways
- HTTP status 200 OK is basic and critically important for SEO, as it confirms that the page is available to users and search robots.
- Pages with code 200 are indexed by search engines, can be ranked in search results, and attract organic traffic.
- Code 200 means that the server has processed the request correctly, without technical errors, redirects, or blocks.
- All useful and important pages on the site should return a 200 status, otherwise the SEO effectiveness of the resource will decrease.
- Not all 20x statuses are equally useful for SEO: some of them (202, 203, 204) signal non-standard or incomplete processing of the request.
- Errors with 200 statuses are possible if the server returns 200, but the content is incorrect (empty page, soft 404, technical text).
- Checking status codes is a mandatory part of a technical SEO audit, without which it is impossible to guarantee stable website indexing.
- Monitoring the 200 status directly affects UX, as users expect to see complete and useful content, not technical placeholders.
When you come to a website from a search engine result, navigate to another page of a website, or follow a link in an article, your browser sends a request to the server. The server processes this request and returns a response in the form of a status code. A 200 code means that the page is available and there are no problems: nothing unusual is happening for the user, they just see the page they expected to see.
Status codes are divided into successful requests, redirects, client errors, and server errors. The most important status code for SEO is the 200 OK response code. These pages are correctly indexed by search engines and form a stable basis for traffic growth. If you want to ensure the correct technical base of the site and avoid indexing errors, you should оrder SEO so that specialists can conduct a comprehensive audit and settings.
What does the status code «200 - OK» mean?
Status codes consist of three digits:
- 2xx - successful requests (200 OK: the request was successfully processed),
- 3xx - redirects (301 Moved Permanently: the resource has been moved to another URL on a permanent basis),
- 4xx - client errors (404 Not Found: the resource was not found),
- 5xx - server errors (500 Internal Server Error: the server could not process the request).
The 200 OK code is the HTTP response status that the web server has successfully processed the request and provided the user with the requested content. The 200 response status is the most important for SEO promotion of the site, it indicates that the page is available to users and search robots.
A page with the 200 OK code is indexed by search engines, which means it is displayed in search results and can attract more organic traffic to the site.
In addition, a 200 OK server response indicates that the page has no problems that could affect its performance or usability.
Every useful page on your website should return a 200 status code for every request. This ensures that clients, browsers, and scripts receive the expected data.
You can't see a successful status code 200 with the naked eye. The easiest way to see it is to go to the developer console in a browser. Let's show you using the Chrome browser as an example.
- Open your web page in Chrome.
- Press F12 to open the developer panel.
- Click the Network tab.
- Find the request for the web page you want to check.
- The HTTP response code will be displayed in the Status Code line.
In this example, the HTTP response for the site is page code 200, which means that the request was successfully processed and the web server provided the requested content.
Are there any errors with status 20x?
In general, not only server response code 200 but also status codes 201-299 are considered successful. However, some of them may mean that the request was not processed exactly as expected.
In such cases, it is important to understand what a particular response code means to determine whether it is a problem in a particular situation. For example, the 202 Accepted code means that the server has received the request, but the processing is not yet complete. This status code is often used for requests that take a long time to complete, such as requests to create or download large files. And code 203 Non-Authoritative Information means that the server has provided the requested content, but is not its author. This may mean that the content came from another source, and the server cannot guarantee its accuracy.
The most common status codes of the 20s:
- 201 Created: a new resource was created as a result of the successful execution of the request. The server can specify the addresses (there can be several) of the created resource in the response body, while the preferred address is indicated in the Location header;
- 202 Accepted: The request has been accepted, but processing is not yet complete;
- 203 Non-Authoritative Information: The server provided the requested content but is not the author of the content;
- 204 No Content: means that the request was successful, but the server did not return any content;
- 205 Reset Content: The server has prompted the client to reset the form or page;
- 206 Partial Content: The requested content was received, but only partially.
Examples:
- a request to create a new user returns status code 201 Created;
- A request to delete a file returns status code 204 No Content. For example, if you want to delete a file from the server, you send a request to the server, and it responds with status code 204. This means that the file was successfully deleted and the server does not return any content;
- A request to refresh the shopping cart page returns status code 205. The server asks the client to clear the form or page to start over.
These status codes can be used for different purposes, for example, to indicate that the request was successfully processed but did not lead to the expected results.
Conclusion.
Search engines use status codes to determine the quality and relevance of websites. Code 200 indicates that the website is reliable and provides quality content.
In addition, without access to the requested information, i.e. without the 200 code, users will lose interest in the website and refuse to use it at all. That is why tracking the 200 OK code is so important for SEO promotion.
FAQ
1. Can a page with a 200 status be problematic? Yes. For example, soft 404 — the page returns 200, but in fact does not contain useful content or simulates an error.
2. What other status codes belong to the 20x group? 201 (Created), 202 (Accepted), 203 (Non-Authoritative Information), 204 (No Content), 205 (Reset Content), 206 (Partial Content).
3. How to check the status code of a page? Through DevTools in your browser (Network tab), SEO tools, or server logs.
4. Does code 200 affect site speed? Indirectly. The code itself does not affect speed, but correct processing of requests without errors reduces load and improves stability.
5. Which pages must return 200 OK? Home page, categories, product cards, informational articles, service pages.
