bitcoin.ninja

Website review bitcoin.ninja

Bitcoin Ninja

 Generated on February 08 2026 07:32 AM

Old data? UPDATE !

The score is 44/100

SEO Content

Title

Bitcoin Ninja

Length : 13

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

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 : 45%

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

Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.

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 32 links including 14 link(s) to files

Anchor Type Juice
ASICs and Decentralization FAQ External Passing Juice
Proof of Stake External Passing Juice
A Treatise on Altcoins External Passing Juice
Output size obfuscation for Bytecoin External Passing Juice
There Is No 'From' Address External Passing Juice
Proving Your Bitcoin Reserves External Passing Juice
A discussion on soft fork activation concerns Internal Passing Juice
alternative in mp3 format Internal Passing Juice
#bitcoin-wizards logs here External Passing Juice
Alternative #bitcoin-wizards logs here External Passing Juice
Old #bitcoin-wizards logs here External Passing Juice
Sipa's hashrate statistics External Passing Juice
Gmaxwell's alt-ideas page External Passing Juice
Bitcoin-related papers archived by kanzure External Passing Juice
Bitcoin systematization of knowledge External Passing Juice
Majority is not Enough: Bitcoin Mining is Vulnerable External Passing Juice
Freimarkets: a bitcoin extension to support user issued assets, p2p lending, options and more. External Passing Juice
Enabling Blockchain Innovations with Pegged Sidechains External Passing Juice
Bitcoin: A Peer-to-Peer Electronic Cash System External Passing Juice
Lightning Network: Payment Channel Networks Squared External Passing Juice
Sage External Passing Juice
ECDSA with secp256k1 Internal Passing Juice
The one that started it all External Passing Juice
PayPub: Trustless payments for information publishing on Bitcoin External Passing Juice
proving Bitcoin liabilities, in Clojure. External Passing Juice
Proof of Liabilities, in JavaScript External Passing Juice
Create a secret key that can be decrypted in a known amount of time using parallel-serial hash chains. External Passing Juice
Pay to Contract Hash calculator External Passing Juice
Lighthouse - simple SIGHASH_ANYONECANPAY multi-party payments External Passing Juice
The "Mysterious 57" scriptPubkey template which can only be spent by revealing its key. External Passing Juice
Bitcoin FIBRE: A fast-block-relay implementation using UDP and Forward Error Correction with super reliable performance External Passing Juice
https://git.bitcoin.ninja?p=bitcoinninja Internal Passing Juice

SEO Keywords

Keywords Cloud

proof logs key alternative bitcoin page papers payments liabilities bitcoin-wizards

Keywords Consistency

Keyword Content Title Keywords Description Headings
bitcoin 11
bitcoin-wizards 4
page 3
logs 3
proof 2

Usability

Url

Domain : bitcoin.ninja

Length : 13

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

XHTML 1.0 Transitional

Encoding

You have not specified the document's charset. Use this free meta tags generator to declare document's charset.

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.
Perfect. No inline css has been found in HTML tags!
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
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://bitcoin.ninja/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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