1. Go directly to the template to find the title tag, remove the things in the middle of the title tag, and put the title you have already drafted in. For example, the home page is an index. After opening this template, a will appear.

2. If there are too many templates, we can also set them directly in the background. There are usually such settings. There must be three dozen label settings. Put them there.

3. Many open source programs are not very standard in optimization. For example, dz and dz are relatively standard. Just set it directly in the background and find the corresponding section setting-SEO in the background.

4. If it is Dreamweaver cms, you can only set the website name in the background, that is, the brand word, which is in the system settings. Then you need to modify the corresponding template. Of course, most people don't modify it. I mean, if you want to optimize the foundation of your website, modify it.

5. If it is wp, this is also available in the background settings. Then, if you want to modify it, you can have an editor in the theme and find the corresponding template editor.