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Whois & Analysis for threatbook.cn

Nov 28, 2019 5:24 am UTC

DOMAIN OWNER WHOIS

The owner has chosen to keep his whois contact information private.
Desktop screen Desktop screenshot for threatbook.cn
55

6 criteria passed
5 criteria to solve

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.
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Consider adding a robots.txt file in your web server's root directory.
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OVERVIEW

• Domain Owner
Private
• Category
Technology & Computing  >  Network Security
• Alexa Rank
#494.857, threatbook.cn is in the world's top 1 million websites

FREE FORM BUILDER

Representation of an online Form

Use our free online form builder to create any type of form for threatbook.cn.

Beauty and simplicity.

Use templates. No coding. Embed anywhere. Get emails. Collect data.


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TECHNICAL SEO & SECURITY

SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by DigiCert Inc has expired on June 7, 2020.
Title Tag
微步在线-中国威胁情报领军企业
Length: 43 (recommended: 10 to 70)
Meta Description
基于海量网络基础数据生产威胁情报,具有覆盖度高、可执行力强、专业性强、准确度高、可扩展性强等优势。
Length: 147 (recommended: 50 to 160)
Google preview
Desktop Version

微步在线-中国威胁情报领军企业

https://threatbook.cn

基于海量网络基础数据生产威胁情报,具有覆盖度高、可执行力强、专业性强、准确度高、可扩展性强等优势。

Mobile Version

https://threatbook.cn

微步在线-中国威胁情报领军企业

基于海量网络基础数据生产威胁情报,具有覆盖度高、可执行力强、专业性强、准确度高、可扩展性强等优势。

Encoding
Great, language/character encoding is specified: utf-8
URL Resolve

No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.

Robots.txt
No robots.txt file was found on this page.
URL Parameters
Great, the domain URLs look clean.
Attribute Value
viewport width=device-width, initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no

SEMANTIC ANALYSIS

The owner has associated the following topics to the website.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

Run Google PageSpeed Insights Analysis on threatbook.cn

TRAFFIC

This website is ranked #494.857 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

LAYOUT

Doctype Missing Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How threatbook.cn looks like on a mobile device such as an iPhone.

Tablet
How threatbook.cn looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 50% #001020
  • 24% #101020
  • 10% #808080
  • 7% #103050
  • 1% #403020
  • 1% #003060
  • 1% #305080
  • 0% #d0a060
  • 0% #604020
  • 0% #002030
  • 0% #e0b070
  • 0% #000010

Text/code ratio

threatbook.cn's text/code ratio is 14.95%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.
Text / Code Ratio 14.95%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

Headings Arrow up

We did not find HTML headings (<H1> to <H6>) on this page.

threatbook.cn currently has 0 HTML heading tags. Each page should have one, and only one, <H1> tag. Use phrases in your headings with your most important keywords in the top level, and be sure to maintain the <H1> to <H6> hierarchy.

  • <H1> 0
  • <H2> 0
  • <H3> 0
  • <H4> 0
  • <H5> 0
  • <H6> 0
Alt attributes Arrow up

We found 41 images on this website.
41 ALT attributes are missing on your image tags. The issue affects 32 actual different images that could be loaded more than once in your page.

Alternative text allows you to add a description to an image.

Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.

It looks like you're missing alternative text for 41 images on threatbook.cn. Check your website to make sure it's specified for each image on the page.

SOCIAL MEDIA PRESENCE

This is an overview of your homepage shares on social networks.

It's a good start.

You should focus on obtaining more social shares to improve your overall SEO strategy. Check out these tips to build a better social media presence.

  • Facebook iconFacebook
  • Total Engagement 40
  • Likes 0
  • Shares 40
  • Comments 0
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