How to use vue to deal with seo problems

Vue often encounters SEO-unfriendly problems during the development process because it is based on front-end technology. In this article, we will explore how to handle these SEO issues using vue for better search engine optimization.

1. Server-side rendering (SSR)

The best solution is to use server-side rendering, which can avoid search engines from being unable to parse dynamically rendered content and not being included. . Server-side rendering generates HTML, CSS, and JavaScript on the backend and returns them to the client, allowing search engines to crawl the rendered content of the page. vue.js officially provides a server-side rendering package called "vue-server-renderer", which can easily implement server-side rendering.

2. Pre-rendering

If server-side rendering cannot be used, then pre-rendering can be considered. During the process of building a page, Vue can also use pre-rendering to statically generate dynamically generated content into HTML pages. This way, search engines will see a static HTML page similar to server-side rendering and can parse it correctly. If the data changes of the page are small, you can use pre-rendering.

3. Solving the single-page problem based on hash routing (Hash)

In a single-page application (SPA), the content between each view is dynamic through JavaScript It is loaded and switched manually, so it cannot be correctly parsed and included by search engines. To solve this problem, you can use hash routing mode. In this mode, # will be added to the URL. The characters after the separator represent the view name. Hash patterns can be used to avoid being ignored by search engines due to DOM rendering issues. Vue also provides routing based on hash mode, which can be used easily.

4. Friendly URL

Friendly URL is very important. Not only can it be easier for users to understand, but it can also help search engines correctly understand the content of the page. Some best practices for URLs:

• URL should be concise and should not contain too many meaningless parameters and values
• URL should contain key information so that search engines and Users understand that
• URLs should be unique to prevent duplication from causing a drop in search engine rankings

vue’s routing components and filters can help us achieve custom URL requirements.

5. Description and Title

Description and title are also very important for SEO. They allow search engines to understand what the pages are about so they can display them correctly. In vue, we can set the title and description information of each page. This information will be included in the HTML code and made available to search engines.

To sum up, by using server-side rendering or pre-rendering, hash routing, friendly URLs, and appropriate descriptions and titles, we can solve the SEO problem of vue applications to the greatest extent. Reasonable application of relevant components and plug-ins provided by vue, combined with some best practices, can allow us to better improve the search engine optimization performance of the website, thereby attracting more visits and users.

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