Bbs.pku.edu.cn - SEO Checker

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Overview of the SEO Check
Meta information
86% 
Page quality
25% 
Page structure
58% 
Link structure
87% 
Server
0% 
External factors
72% 
SEO Score
Response time
2.64 s
File size
5.70 kB
Words
8
Media files
2
Number of links
7 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
北大未名BBS - 北京大学校园论坛，北大人的网上精神家园
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
创立于2000年，作为北京大学唯一的BBS论坛，是北大师生、校友日常交流的重要信息传播载体和信息服务形式。
The length of the meta description is perfect. (631 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Server location: United States of America
The language is not specified in the HTML markup.
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
rendererwebkit
description创立于2000年，作为北京大学唯一的BBS论坛，是北大师生、校友日常交流的重要信息传播载体和信息服务形式。
X-UA-CompatibleIE=Edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
There are only 8 words on this page. Use at least 250 words to provide useful information.
No paragraphs were detected.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page loads 18 JavaScript files. This may affect the load time negatively.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
2 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/v2/images/welcome/loading.gifNo alt attribute provided
/v2/uploads/index_8W5bHw.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
There are too few (7) internal links on this page.
Every linktext is unique.
None of the anchor texts is too long.
There are 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
/v2/register.phpNew window 注册
/v2/home.php游客
/v2/reset-password-req.php找回密码
https://bbs.pku.edu.cn/123/New window 常用网站
/v2/mail-new.php?username=SYSOP意见反馈
/v2/thread.php?bid=130进站申请
/v2/download.php客户端下载
http://weibo.com/bdwmbbsNew window External 官方微博

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://bbs.pku.edu.cn/v2/login.php"
HTTP header
(Important)
The used PHP version is outdated and may be a security risk.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is very slow (2.64 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
This page loads 7 CSS files. This may affect the page load time negatively.
This page loads 18 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (6 kB).

HTTP Response Header

NameValue
x-powered-byPHP/5.6.31
set-cookie80 Characters
strict-transport-securitymax-age=31536000
content-encodinggzip
varyAccept-Encoding
content-typetext/html; charset=UTF-8
content-length2233
dateMon, 23 Sep 2024 11:53:32 GMT
serverlighttpd/1.4.45
x-cacheMISS from wiki.bdwm.net
via1.1 wiki.bdwm.net (squid/4.6)
connectionkeep-alive
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 24 referring domains.
This page only has 111 backlinks.
This page only has few backlinks from 24 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Request-rate: 25/1m 0130 - 0659
Request-rate: 10/1m 0700 - 0130
Disallow: 
Disallow: /v2/post-read*php*id=1432434$
Disallow: /attach/
Disallow: /v2/*search.php*
User-agent: YisouSpider
Disallow: /
User-agent: EasouSpider
Disallow: /

Similar sites

Search preview

bbs.pku.edu.cn › login.php
北大未名BBS - 北京大学校园论坛，北大人的网上精神家园
创立于2000年，作为北京大学唯一的BBS论坛，是北大师生、校友日常交流的重要信息传播载体和信息服务形式。

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
BBS63%Check
pku40%Check
edu40%Check

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