When
Website BuildingIn the process, website SEO is often considered. And
Nofollow and NoindexHow should these two tags be used correctly, and what are
their differences and distinctions? For friends running foreign trade websites, they pay special attention to Google SEO. Google does not need to index all pages of your website. Indexing certain unimportant or meaningless articles may be considered low-quality content, potentially harming your website's ranking. For example, the
Surround the Kittenpage on Naibabiji has been set to disallow indexing and following. As for Baidu, let's not discuss it; the technology isn't up to par, and whether you use Noindex and Nofollow has little impact on website ranking.
Brief Explanation of Noindex and Nofollow
How do search engines index?
Search engines have many robots that crawl links on your website one by one and add them to the index. Therefore, when doing website SEO, creating a sitemap is essential. Google's spiders follow all links on your website and then search the index for corresponding content when there is a search demand. Articles with no traffic and low quality not only fail to increase your website's traffic but also waste search engine indexing time, which is not beneficial for SEO.
What is the difference between noindex and nofollow?
Both noindex and nofollow are implemented by adding meta tags to the webpage header. Through meta tags, you can directly tell search engines whether this article should be indexed. The Noindex tag informs search engines to crawl the page but not to index it or display it in search results. The nofollow attribute requests search engines to ignore the linked page. Therefore, if you are in
Install WordPressWhen you check the option to suggest that search engines do not index this site, then all your web pages will have a noindex attribute in their meta tags.
In which situations should the Noindex attribute be used?
Typically, when using the noindex attribute, there are two situations to consider. First, to
prevent duplicate content from being indexed, different versions of content may appear multiple times. It is very redundant to have Google index all these pages. Second, to
protect confidential content, some of your pages containing important sources and products should not be publicly found and downloaded on Google search results. Be sure to keep them out of Google's sight.
In which situations should the Nofollow attribute be used?
Blocking spam commentsrequires the use of nofollow. If your WordPress site has the comment function enabled and does not have a spam comment blocking plugin installed, then you will definitely receive some spam comments with URLs. By default, if you do not add the nofollow tag, they will gain some weight from your site, causing loss to your own website.
Low-quality links. When writing articles, you may mention some external links. If the other party is a site with good SEO performance and high website authority, not adding nofollow is not a big issue; Google actually supports adding links. However, if the website you are linking to is a spam site, it is best to handle it with nofollow.
Which pages can use noindex
- Sponsorship pages, or thank-you pages after ordering
- Author Archive
- Custom post types, such as those automatically generated by certain plugins
- Administrator and login pages
- Website search results pages, as mentioned in the previous article by Naibabijirobots.txt article.
- User profile pages on community websites
- Attachment pages
Which links can use nofollow
- Links in user comments
- Some promotional links
- Suspicious and untrusted links
How to add noindex and nofollow
If you want to add a noindex tag, you only need to insert the following code in the header of the webpage.
If you want to set a specific search engine not to index, then replace the 'robots' above with the corresponding spider UA, such as googlebot.
Usually, in some WordPressSEOplugins, you can quickly set the noindex attribute for posts. If you want to add the nofollow attribute to a link, you only need to add the following code in the a tag.
rel="nofollow"
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