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Search Engine Optimization Overview
69
100
首頁 - 批踢踢實業坊
https://www.ptt.cc/index.html
3 high issues
9.1%
5 medium issues
15.2%
3 low issues
9.1%
22 tests passed
66.7%
0.26 seconds
4.01 kB
3 resources
Secure
Seo
Title
The title tag is perfect.
首頁 - 批踢踢實業坊
Meta description
The meta description tag is missing or empty.
Headings
There is no h1 tag on the webpage.
  1. What is Ptt?
  2. 關於「好人卡撲克牌」事件
  3. 批踢踢實業坊支持網站分級
  4. 批踢踢提供的服務
Content keywords
The content has relevant keywords.
批踢踢實業坊
Image keywords
All images have alt attributes set.
SEO friendly URL
The URL does not contain any relevant keywords.
https://www.ptt.cc/index.html
404 page
The website has 404 error pages.
https://www.ptt.cc/404-16bf25f12412bfd68c4785282f227fe5
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 does not have a language declared.
Favicon
The webpage does not have a favicon.
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.26 seconds.
Page size
The size of the HTML webpage is 4,006.00.
HTTP requests
There are fewer than 3 HTTP requests on the webpage.
  1. https://static.cloudflareinsights.com/beacon.min.js/vaafb692b2aea4879b33c060e79fe94621666317369993
  1. https://images.ptt.cc/default.css
  2. https://images.ptt.cc/print.css
Image format
The images are served in the AVIF, WebP format.
JavaScript defer
The javascript resources have the defer attribute set.
DOM size
The DOM size is optimal.
The HTML file has 122 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.ptt.cc/index.html DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
cloudflare
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
    Meta viewport
    The meta viewport tag is missing or is empty.
    Character set
    The webpage does not have a charset declared.
    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 170 words.
    Text to HTML ratio
    The text to HTML ratio is 22%.
    Inline CSS
    The webpage does not contain inline CSS code.
    Deprecated HTML
    There are no deprecated HTML tags on the webpage.