20 important insights into website optimization for search engines
1. Try not to use Flash or pictures to implement the entire page, so that SE cannot find useful information on the page.
2. Download a spider simulator to check the information detected by SE on your web page. Check the information collected by search engines on your page at this URL: http://www.alltextile.cn/. Based on this information, modify the page, remove useless information, and add information you think is useful.
3. Use standard code to design your web page. There are two main parts of a page that need attention, one is , the other is , at least these two The part should be well designed. SE likes to search for information from left to right and top to bottom. It thinks the information on the page is more important, so try to put the information you want to highlight at the top of the page
4.
The title mark is the actual information of the page. SE attaches great importance to it. The information to be highlighted on this page should be streamlined to less than 20 words as the value of the title. But do not use keywords that are irrelevant to the page. words as the title value, otherwise you will be punished by SE.
5. flag:
Keywords: Most SEs say they don’t value this, but as a good designer, it should Try to set this value as well as possible.
Description: This Meta value is the only one recognized by all SEs, so this value should be well designed, with the word count within 40 words, and each page should have a unique and unique description. , if all pages use the same description, SE will ignore all this value and even think that you are cheating.
6. javascript: SE is generally not interested in javascript, so try not to use it in the area will overwhelm the SE, and most SEs have time limits or large information limits when crawling your page. Placing a lot of javascript code in the front will make the SE run slowly. The main reason for reducing interest in you is that this part of the code takes up useful information behind you, making it impossible for SE to obtain useful information about your page. If you really want to use javascript, try to put all javascript code in a js file, and then Just connect this JS file to the page
7. Add alt attribute to all
8.
: SE is very interested in such information, and will Increase the weight, so mark important information with
, and mark less important information with
. Note: There should be only one
on a page. There can be multiple
, otherwise it will be considered cheating by SE
9. Try not to use mouseovers, it is better to use hover in css
10. Try to Don’t apply multi-level


