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sha-mbles.github.io

Website review sha-mbles.github.io

 Generated on June 16 2021 10:24 AM

Old statistics? UPDATE !


The score is 57/100

SEO Content
Title

SHA-1 is a Shambles



Length : 19

Perfect, your title contains between 10 and 70 characters.
Description



Length : 0

Very bad. We haven't found meta description on your page. Use this free online meta tags generator to create description.
Keywords



Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties Good, your page take advantage of Og Properties.
Property Content
title SHA-1 is a Shambles
locale en_US
url https://sha-mbles.github.io/
site_name SHA-1 is a Shambles
Headings
H1 H2 H3 H4 H5 H6
5 17 0 0 0 0
  • [H1] Our Contributions
  • [H1] Our Chosen-Prefix Collision Example
  • [H1] Responsible Disclosure and Impact
  • [H1] Q&A
  • [H1] Contact
  • [H2] Complexity Improvements
  • [H2] Record Computation
  • [H2] PGP/GnuPG Impersonation
  • [H2] GnuPG
  • [H2] CAcert
  • [H2] OpenSSL
  • [H2] OpenSSH
  • [H2] DNSSEC
  • [H2] What is a chosen-prefix collision?
  • [H2] Is SHA-1 really still used?
  • [H2] What is affected?
  • [H2] What should I do?
  • [H2] How much does the attack cost?
  • [H2] Wasn’t there already a collision attack against SHA-1?
  • [H2] Wasn’t there already a chosen-prefix collision attack against SHA-1?
  • [H2] Can I try it out for myself?
  • [H2] Press Coverage
Images We found 2 images on this web page.

Good, most or all of your images have alt attributes
Text/HTML Ratio Ratio : 70%

Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash Perfect, no Flash content has been detected on this page.
Iframe Great, there are no Iframes detected on this page.

URL Rewrite Good. Your links looks friendly!
Underscores in the URLs We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links We found a total of 24 links including 7 link(s) to files



Anchor Type Juice
here External Passing Juice
Slides from RWC Internal Passing Juice
GPUserversrental External Passing Juice
messageA Internal Passing Juice
messageB Internal Passing Juice
alice.asc Internal Passing Juice
bob.asc Internal Passing Juice
commit edc36f5 External Passing Juice
CAcert External Passing Juice
commit 68436f0 External Passing Juice
“future deprecation notice” External Passing Juice
18% of TLDs using SHA-1 External Passing Juice
related page from Tony Finch External Passing Juice
IETF related discussion External Passing Juice
SHA-256 External Passing Juice
SHA-3 External Passing Juice
here External Passing Juice
here External Passing Juice
some test code External Passing Juice
Eurocrypt 2019 External Passing Juice
Ars Technica External Passing Juice
The Register External Passing Juice
Le Monde (in French) External Passing Juice
Tom’s Hardware External Passing Juice

SEO Keywords
Keywords Cloud two function sha-1 hash chosen-prefix attack signatures keys security collision
Keywords Consistency
Keyword Content Title Keywords Description Headings
sha-1 47
collision 28
chosen-prefix 19
attack 18
hash 11

Usability
Url Domain : sha-mbles.github.io
Length : 19
Favicon Great, your website has a favicon.
Printability We could not find a Print-Friendly CSS.
Language Good. Your declared language is en.
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 : 2
Warnings : 1
Email Privacy Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
Excellent, your website doesn't use nested tables.
Perfect. No inline css has been found in HTML tags!
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
Too bad, your website does not take 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 http://sha-mbles.github.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

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