In website operation, the health status of links and the friendliness to search engines is the foundation for the success of the website. Anqi CMS provides us with two key fields:canonical_urlandfixed_linkThey play a crucial role in the document details, helping us optimize the website's search engine performance and effectively manage links.

canonical_url: the main version of the content is specified

Imagine that your website might have multiple URLs pointing to the same or highly similar content for various reasons. For example, an article may be accessed under different categories, or different URL forms may be generated due to search parameters, session IDs, print versions, and so on (such as:yourdomain.com/article/title/yourdomain.com/category/article/title/yourdomain.com/article/title?sessionid=xyz）。In the eyes of search engines, these may be different pages, and they may therefore分散 "link weight", making it difficult for search engines to determine which is the authoritative version, thereby affecting the ranking of the page.

canonical_url(Standard URL) is designed to solve this problem. It does not change the actual access address of the page, but passes through the HTML header of the page.<link rel="canonical" href="..."/>Label, clearly declare to search engines: Although there are multiple URLs to access this content, I hope you willhrefThis URL is considered the “main version” or “authoritative version” of the content.

In the document details of AnQi CMS,canonical_urlThe field allows you to specify this main version link for each document. By setting it reasonably, you can:

  • Concentrate SEO weightAvoid search engines from分散对duplicate content evaluations, concentrate all the "weight" pointing to the specified standard URL, thereby improving the ranking of that URL.
  • Avoid repetition content penalty: Send a clear signal to search engines to distinguish between genuine duplicate content and similar content caused by technical reasons, to avoid being misjudged as malicious duplication and affecting the overall reputation of the website.
  • Optimize crawling efficiencyHelp search engines crawl and index your website more efficiently, because they know which pages need to be prioritized for processing and display.

fixed_link: create a stable and friendly access path

withcanonical_urlMainly aimed at different search engines,fixed_link(Fixed link) Pay more attention to user experience and the persistence of links.It represents the actual URL that is displayed to the public, which users can directly access and share.A good fixed link, like a clear and understandable address, makes it easy for users and external platforms to find and remember your content.

In AnQi CMSfixed_linkThe field allows you to set a stable and usually descriptive URL for each document. Its main function is to:

  • Enhancing user experience: A concise and meaningful fixed link is easier for users to understand and remember, for exampleyourdomain.com/products/latest-phone明显优于yourdomain.com/view.php?id=12345.
  • 便于内容分享和传播A stable and beautiful one is shared on social media or cited on other websites by users.fixed_linkIt can increase the click-through rate and trust of the link.
  • Ensure the longevity of the link.Even if the internal structure of your website is adjusted, such as moving an article from one category to another, as long asfixed_linkMaintaining the status quo will ensure that all external entries pointing to this link will continue to be valid, avoiding a large number of '404 Page Not Found' errors and maintaining the authority and user loyalty of the website.
  • Beneficial for brand recognition：A carefully designedfixed_linkCan integrate brand keywords to enhance the professional image of the website

Both collaborate to build an excellent link management

In AnQi CMS,canonical_urlandfixed_linkIt is not a replacement but complementary.fixed_linkIt is the actual access path of the content, pursuing stability, friendliness, and readability, which directly affects the experience of users and external links.canonical_urlIt works behind the scenes, telling search engines which is the true content, solving the problem of URL diversity caused by technology or other reasons, and avoiding waste of SEO resources.

In most cases, yourfixed_linkwill becanonical_urlpreferred value. But in some complex scenarios, for example, if you want a page to have different ones in a specific marketing campaign,fixed_linkBut also do not want the search engine to treat it as new content, you can maintainfixed_linkwhile keeping it unchanged, manually adjustcanonical_urlpoint to the standard page you want.

fully understand and make good use of the features provided by Anqi CMS.canonical_urlandfixed_linkThe function allows us to manage website links more finely, ensuring a smooth user experience while also helping the website gain better visibility and ranking in search engines, which is an indispensable strategy for content operation.

Frequently Asked Questions (FAQ)

Q1:canonical_urlandfixed_linkIs it always the same?

A1:In most cases, in order to simplify management and optimize SEO, Anqi CMS will automatically change the document'sfixed_linkas itscanonical_url. This means that the actual link accessed by users is (fixed_linkThat is the 'main version' link that search engines will recognize and index (canonical_url)。However, they are not always consistent.canonical_urlto coverfixed_linkto guide the search engine.

Q2: When do I need to manually set it?canonical_url?

A2:When your website shows the following situations, you may need to consider setting or checking manuallycanonical_url:

  1. Content duplicationThe same content is generated multiple access addresses within the website through different paths (such as different categories, tags, and parameter URLs).
  2. Cross-domain/cross-protocol content: Your content may exist under different domain names or protocols (HTTP/HTTPS), and you only want one of them to be indexed by search engines.
  3. Content integration/distribution: You will distribute the content to other platforms (such as WeChat Official Accounts, Zhihu Columns, etc.), which may provide a settingcanonical_urlThe option, pointing to your original page, to ensure the SEO advantage of the original content.
  4. A/B testingWhen conducting A/B testing, if the content of different versions of the page is highly similar, but you want the search engine to index only one version.

Q3: Modify a published document'sfixed_linkWhat will be the impact?

A3:Modify a published document'sfixed_linkbe very careful. This will cause the original link to become invalid, resulting in:

  1. user experience is damaged: Users who have previously favorited, shared, or accessed through a search engine may see the "404 page not found" error.
  2. SEO ranking decline: Search engines will treat old links as invalid, needing to rediscover and evaluate new links, which may cause the search engine ranking of this page to temporarily or permanently decline and lose accumulated link weight.
  3. loss of external link value: The external link value of other websites pointing to your old link will be lost.

if you must modifyfixed_linkIt is strongly recommended to set up 301 redirects (permanent redirects) in AnQi CMS, redirecting old links to new links.This can tell search engines and users that the page has been permanently moved and attempts to retain the SEO weight of the old links as much as possible.