CrUX DatasetCrUX Dataset

CrUX Dataset Usage Statistics · Download List of All Websites using CrUX Dataset

CrUX is a data collection system that gathers information about how real users interact with websites. This website is included in the user experiences data gathered from Google Chrome and thus considered sufficiently popular on the Internet.

CrUX Top 50mCrUX Top 50m

CrUX Top 50m Usage Statistics · Download List of All Websites using CrUX Top 50m

Relative measure of site popularity within the CrUX dataset, measured by the total number of navigations on the origin. This site is in the top 50 million.

Content Delivery Network

CloudFrontCloudFront

CloudFront Usage Statistics · Download List of All Websites using CloudFront

Amazon CloudFront is a web service for content delivery. It integrates with other Amazon Web Services to give developers and businesses an easy way to distribute content to end users with low latency, high data transfer speeds, and no commitments.

Viewport MetaViewport Meta

Viewport Meta Usage Statistics · Download List of All Websites using Viewport Meta

This page uses the viewport meta tag which means the content may be optimized for mobile content.

JavaScript Libraries and Functions

jQueryjQuery

jQuery Usage Statistics · Download List of All Websites using jQuery

JQuery is a fast, concise, JavaScript Library that simplifies how you traverse HTML documents, handle events, perform animations, and add Ajax interactions to your web pages. jQuery is designed to change the way that you write JavaScript.

JavaScript Library

jQuery NoConflictjQuery NoConflict

jQuery NoConflict Usage Statistics · Download List of All Websites using jQuery NoConflict

Return control of $ back to the other libraries with a call to $.noConflict().

Underscore.jsUnderscore.js

Underscore.js Usage Statistics · Download List of All Websites using Underscore.js

Underscore is a utility-belt library for JavaScript that provides functional programming support.

Marionette.jsMarionette.js

Marionette.js Usage Statistics · Download List of All Websites using Marionette.js

Backbone.Marionette is a composite application library for Backbone.js that aims to simplify the construction of large scale JavaScript applications.

JavaScript Library

ReactReact

React Usage Statistics · Download List of All Websites using React

A JavaScript library for building user interfaces from Facebook.

JavaScript Library

SortableJSSortableJS

SortableJS Usage Statistics · Download List of All Websites using SortableJS

A JavaScript library for reorderable drag-and-drop lists.

Advertising

AmazonBot DisallowAmazonBot Disallow

AmazonBot Disallow Usage Statistics · Download List of All Websites using AmazonBot Disallow

AmazonBot is a crawler that web content publishers can refer to for information - website has disallow rules.

AI Bot

Email Hosting Providers

SPFSPF

SPF Usage Statistics · Download List of All Websites using SPF

The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

Google Apps for BusinessGoogle Apps for Business

Google Apps for Business Usage Statistics · Download List of All Websites using Google Apps for Business

Web-based email, calendar, and documents for teams. Renamed to Google Apps for Work, but now known as G Suite from Google Cloud.

Business Email Hosting

Web Hosting Providers
SSL Certificates

SSL by DefaultSSL by Default

SSL by Default Usage Statistics · Download List of All Websites using SSL by Default

The website redirects traffic to an HTTPS/SSL version by default.

Verified CDN

Amazon S3 CDNAmazon S3 CDN

Amazon S3 CDN Usage Statistics · Download List of All Websites using Amazon S3 CDN

Amazon S3 is storage for the Internet. It is designed to make web-scale computing easier for developers.

Robots.txt

Diffbot DisallowDiffbot Disallow

Diffbot Disallow Usage Statistics · Download List of All Websites using Diffbot Disallow

Diffbot uses AI to extract data from websites - this website blocks it.

AI Bot

PerplexityPerplexity

Perplexity Usage Statistics · Download List of All Websites using Perplexity

AI chatbot-powered research and conversational search engine disallow rules.

AI Bot

YOU DisallowYOU Disallow

YOU Disallow Usage Statistics · Download List of All Websites using YOU Disallow

Leverage a personal AI search assistant & customized recommendations bot disallow rule.

AI Bot

Web Master Registration

Google WebmasterGoogle Webmaster

Google Webmaster Usage Statistics · Download List of All Websites using Google Webmaster

Webmaster tools provide you with a free and easy way to make your site more Google-friendly.

Profile Details

Last technology detected on 26th July 2025. We know of 46 technologies on this page and 13 technologies removed from librarytech.co.nz since 2nd April 2018. Link to this page.

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