Website review lingkou.io
Generated on December 22 2025 04:23 AM
Old data? UPDATE !
The score is 39/100
SEO Content
Title
Length : 0
Very bad. We haven't found title on your page.
Description
领扣网络 (上海) 有限公司成立于 2018 年 4 月, 是一家专注于互联网技术职业专业化的年轻创新企业。由一群挚爱技术的小伙伴所组成的团队, 我们的团队遍布世界各地从美国硅谷到中国上海, 追求着同样一个目标：为技术工作者职业化的道路上奉献一份力。
Length : 125
Great, your meta description contains between 70 and 160 characters.
Keywords
力扣, 力扣中国, leetcode, lingkou, leetcode中国, leetcode官网, 在线编程, lc, leetcode题解, leetcode答案, 面经, 算法, 面试, 求职, 招聘, 校招, 社招, 内推, 笔试, 面试题, 面试经验, 刷题, leetcode题库, 机器学习, 算法岗, 数据结构, 代码, 互联网, 编程, 开发, 程序员, 工程师, 白板面试, 码农, 程序猿, 领扣, 领扣网, 领扣网络, 领扣中国, BAT, BAT面试, OJ, online judge, coding interview, 技术面试, leetcode中文版, leetcodechina
Good, your page contains meta keywords.
Og Meta Properties
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 0 | 0 | 0 | 0 | 0 |
Images
We found 0 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 1%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 0 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|
SEO Keywords
Keywords Cloud
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|
Usability
Url
Domain : lingkou.io
Length : 10
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
You have not specified the language. Use this free meta tags generator to declare the intended language of your website.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
 |
Excellent, your website doesn't use nested tables. |
 |
Too bad, your website is using inline styles. |
|
Too bad, your website has too many CSS files (more than 4). |
|
Too bad, your website has too many JS files (more than 6). |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Missing
Your website does not have an XML sitemap - this can be problematic.
A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt
https://lingkou.io/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.