ublockorigin.com

Website review ublockorigin.com

uBlock Origin - Free, open-source ad blocker

 Generated on March 04 2026 21:32 PM

Old data? UPDATE !

The score is 64/100

SEO Content

Title

uBlock Origin - Free, open-source ad blocker

Length : 44

Perfect, your title contains between 10 and 70 characters.

Description

uBlock Origin is a free, open-source ad blocker. Block ads on YouTube, Twitch, and across the web with low CPU and memory usage. Available for Firefox, Chrome, Edge, and more.

Length : 175

Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.

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 uBlock Origin - Free, open-source ad blocker
site_name uBlock Origin
url https://ublockorigin.com
description uBlock Origin is a free, open-source ad blocker. Block ads on YouTube, Twitch, and across the web with low CPU and memory usage. Available for Firefox, Chrome, Edge, and more.
type website
image https://ublockorigin.com/img/favicons/opengraph.png
image:width 1200
image:height 630
locale en_US
locale:alternate bn_BD

Headings

H1 H2 H3 H4 H5 H6
1 7 8 0 0 0
  • [H1] uBlock Origin - Free, open-source ad blocker
  • [H2] What Happened with Manifest V3
  • [H2] Key Features
  • [H2] About uBlock Origin
  • [H2] Frequently Asked Questions
  • [H2] Platforms
  • [H2] Resources
  • [H2] Default filters
  • [H3] What Was Manifest V3?
  • [H3] How This Affected uBlock Origin
  • [H3] If You Use Chrome
  • [H3] If You Use Firefox or Brave
  • [H3] Browser Support Summary
  • [H3] Open-source ad blocker
  • [H3] CPU and memory efficiency
  • [H3] Various browsers support

Images

We found 8 images on this web page.

5 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.

Text/HTML Ratio

Ratio : 43%

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

Perfect! No underscores detected in your URLs.

In-page links

We found a total of 1 links including 0 link(s) to files

Anchor Type Juice
Skip to main content Internal Passing Juice

SEO Keywords

Keywords Cloud

new tab ublock support origin full chrome opens firefox extension

Keywords Consistency

Keyword Content Title Keywords Description Headings
ublock 46
origin 41
opens 24
new 24
tab 24

Usability

Url

Domain : ublockorigin.com

Length : 16

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 : 0

Warnings : 0

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!
Too bad, your website has too many CSS files (more than 4).
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

Great, your website has an XML sitemap.

https://ublockorigin.com/sitemap.xml

Robots.txt

https://ublockorigin.com/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.