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Search Engine Optimization Overview
49
100
未名空间
http://mitbbs.com/
6 high issues
18.2%
6 medium issues
18.2%
4 low issues
12.1%
17 tests passed
51.5%
0.07 seconds
805.00 B
20 resources
Insecure
Seo
Title
The title tag is perfect.
未名空间
Meta description
The meta description tag is missing or empty.
Headings
There is no h1 tag on the webpage.
Content keywords
No relevant keywords found on the webpage.
未名空间
Image keywords
There are 19 images with missing alt attributes.
  1. http://mitbbs.com/img/160X200C.png
  2. http://mitbbs.com/img/hgd160X200.jpg
  3. http://mitbbs.com/img/qingdao160X200.jpg
  4. http://mitbbs.com/img/shangjiaoda160X200.jpg
  5. http://mitbbs.com/img/njdx1000X60.jpg
  6. http://mitbbs.com/img/zzdx1000X60.jpg
  7. http://mitbbs.com/img/zdby1000X60.jpg
  8. http://mitbbs.com/img/beihang1000X45.jpg
  9. http://mitbbs.com/img/dajiankang1000X45.jpg
  10. http://mitbbs.com/img/zhongkeyuandaxue1000X45.jpg
  11. http://mitbbs.com/img/huzhouxueyuan1000X45.jpg
  12. http://mitbbs.com/img/xihu1000X45.jpg
  13. http://mitbbs.com/img/zheda1000X45.jpg
  14. http://mitbbs.com/img/zhongkeda1000X45.jpg
  15. http://mitbbs.com/img/dongbei1000X45.jpg
  16. http://mitbbs.com/img/wulisuo1000X45.jpg
  17. http://mitbbs.com/img/kunmingdongwusuo270X60.jpg
  18. http://mitbbs.com/img/zhongkeyuanshanghai270X60.jpg
  19. http://mitbbs.com/img/wulisuo270X60.jpg
SEO friendly URL
The URL does not contain any relevant keywords.
http://mitbbs.com/
404 page
The website has 404 error pages.
http://mitbbs.com/404-f97c9f53c0494e682fa6f37b45ff584f
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
Language
The webpage has the language declared.
zh
Favicon
The webpage does not have a favicon.
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.07 seconds.
Page size
The size of the HTML webpage is 805.00.
HTTP requests
There are fewer than 20 HTTP requests on the webpage.
  1. http://mitbbs.com/css/reset.css
  1. http://mitbbs.com/img/160X200C.png
  2. http://mitbbs.com/img/hgd160X200.jpg
  3. http://mitbbs.com/img/qingdao160X200.jpg
  4. http://mitbbs.com/img/shangjiaoda160X200.jpg
  5. http://mitbbs.com/img/njdx1000X60.jpg
  6. http://mitbbs.com/img/zzdx1000X60.jpg
  7. http://mitbbs.com/img/zdby1000X60.jpg
  8. http://mitbbs.com/img/beihang1000X45.jpg
  9. http://mitbbs.com/img/dajiankang1000X45.jpg
  10. http://mitbbs.com/img/zhongkeyuandaxue1000X45.jpg
  11. http://mitbbs.com/img/huzhouxueyuan1000X45.jpg
  12. http://mitbbs.com/img/xihu1000X45.jpg
  13. http://mitbbs.com/img/zheda1000X45.jpg
  14. http://mitbbs.com/img/zhongkeda1000X45.jpg
  15. http://mitbbs.com/img/dongbei1000X45.jpg
  16. http://mitbbs.com/img/wulisuo1000X45.jpg
  17. http://mitbbs.com/img/kunmingdongwusuo270X60.jpg
  18. http://mitbbs.com/img/zhongkeyuanshanghai270X60.jpg
  19. http://mitbbs.com/img/wulisuo270X60.jpg
Image format
There are 19 images that are not using the AVIF, WebP format.
  1. http://mitbbs.com/img/160X200C.png
  2. http://mitbbs.com/img/hgd160X200.jpg
  3. http://mitbbs.com/img/qingdao160X200.jpg
  4. http://mitbbs.com/img/shangjiaoda160X200.jpg
  5. http://mitbbs.com/img/njdx1000X60.jpg
  6. http://mitbbs.com/img/zzdx1000X60.jpg
  7. http://mitbbs.com/img/zdby1000X60.jpg
  8. http://mitbbs.com/img/beihang1000X45.jpg
  9. http://mitbbs.com/img/dajiankang1000X45.jpg
  10. http://mitbbs.com/img/zhongkeyuandaxue1000X45.jpg
  11. http://mitbbs.com/img/huzhouxueyuan1000X45.jpg
  12. http://mitbbs.com/img/xihu1000X45.jpg
  13. http://mitbbs.com/img/zheda1000X45.jpg
  14. http://mitbbs.com/img/zhongkeda1000X45.jpg
  15. http://mitbbs.com/img/dongbei1000X45.jpg
  16. http://mitbbs.com/img/wulisuo1000X45.jpg
  17. http://mitbbs.com/img/kunmingdongwusuo270X60.jpg
  18. http://mitbbs.com/img/zhongkeyuanshanghai270X60.jpg
  19. http://mitbbs.com/img/wulisuo270X60.jpg
JavaScript defer
The javascript resources have the defer attribute set.
DOM size
The DOM size is optimal.
The HTML file has 68 DOM nodes.
Security
HTTPS encryption
The webpage does not use HTTPS encryption.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
nginx
Unsafe cross-origin links
The webpage has 19 unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
There are no structured data tags on the webpage.
Meta viewport
The meta viewport tag is missing or is empty.
Character set
The webpage has a charset value set.
GB2312
Sitemap
No sitemaps found.
Social
The webpage does not contain any social links.
Content length
The are less than 500 words on the webpage.
The webpage has 0 words.
Text to HTML ratio
The text to HTML ratio is under 10%
The text to HTML ratio is 0%.
Inline CSS
The webpage does not contain inline CSS code.
Deprecated HTML
There are no deprecated HTML tags on the webpage.