W3Techs - World Wide Web Technology Surveys

W3Techs provides information about the usage of various types of technologies on the web.

Our vision

Provide the most reliable, the most extensive and the most relevant source of information on web technology usage.

In our web technology surveys you can see the most popular technologies in these categories. We have no affiliation with any of the technology providers, which we cover in the surveys.

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Content Management Systems

Most popular content management systems

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	WordPress	40.8%	-0.7%	59.0%	-0.2%
2.	Shopify	5.3%	+0.1%	7.7%	+0.2%
3.	Wix	4.2%	-0.1%	6.1%
4.	Squarespace	2.4%	-0.1%	3.5%
5.	Joomla	1.2%		1.7%
percentages of sites

Fastest growing content management systems since 1 July 2026

© W3Techs.com		sites
1.	Shopify	15.1
2.	Astro	6.7
3.	GitHub Pages	3.4
daily increase of number of sites per million

Find more details in the content management surveys

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Server-side Programming Languages

Most popular server-side programming languages

© W3Techs.com		usage	change since 1 July 2026
1.	PHP	70.3%	-0.5%
2.	JavaScript	7.2%	+0.5%
3.	Ruby	7.0%	+0.2%
4.	Java	5.4%	-0.1%
5.	Scala	5.1%	+0.1%
percentages of sites

Fastest growing server-side programming languages since 1 July 2026

© W3Techs.com		sites
1.	JavaScript	105.8
2.	Ruby	27.9
3.	Scala	2.0
daily increase of number of sites per million

Find more details in the server-side language surveys

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Client-side Programming Languages

Most popular client-side programming languages

© W3Techs.com		usage	change since 1 July 2026
1.	JavaScript	98.9%
2.	Flash	2.8%
percentages of sites

Fastest growing client-side programming languages since 1 July 2026

© W3Techs.com		sites
1.	JavaScript	8.6
daily increase of number of sites per million

Find more details in the client-side language surveys

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JavaScript Libraries

Most popular JavaScript libraries

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	jQuery	66.5%	-1.5%	86.5%	-0.8%
2.	Bootstrap	15.1%	-0.4%	19.7%	-0.2%
3.	Underscore	7.1%	-0.2%	9.3%	-0.1%
4.	React	6.1%		7.9%	+0.1%
5.	Modernizr	5.2%	-0.2%	6.7%	-0.2%
percentages of sites

Fastest growing JavaScript libraries since 1 July 2026

© W3Techs.com		sites
1.	Next.js	69.7
2.	GSAP	6.7
3.	Express	3.4
daily increase of number of sites per million

Find more details in the JavaScript library surveys

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CSS Frameworks

Most popular CSS frameworks

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	Bootstrap	13.6%	-0.4%	74.7%	+0.3%
2.	Animate	7.7%	-0.3%	42.2%	-0.4%
3.	Foundation	0.4%		2.3%
4.	Tailwind	0.3%		1.7%
5.	UIkit	0.2%		0.9%
percentages of sites

Find more details in the CSS framework surveys

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Web Servers

Most popular web servers

© W3Techs.com		usage	change since 1 July 2026
1.	Nginx	31.4%	-0.4%
2.	Cloudflare Server	29.6%	+1.1%
3.	Apache	22.7%	-0.5%
4.	LiteSpeed	14.9%	-0.2%
5.	Node.js	7.0%	+0.4%
percentages of sites

Fastest growing web servers since 1 July 2026

© W3Techs.com		sites
1.	Cloudflare Server	224.2
2.	Node.js	87.3
3.	Google Servers	10.4
daily increase of number of sites per million

Find more details in the web server surveys

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Web Panels

Most popular web panels

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	hPanel	4.4%		53.1%	+1.3%
2.	Plesk	3.5%	-0.2%	42.3%	-1.1%
3.	cPanel	0.2%		2.0%
4.	RunCloud	0.1%		1.2%
5.	GridPane	0.1%		0.7%
percentages of sites

Fastest growing web panels since 1 July 2026

© W3Techs.com		sites
1.	hPanel	16.4
daily increase of number of sites per million

Find more details in the web panel surveys

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Operating Systems

Most popular operating systems

© W3Techs.com		usage	change since 1 July 2026
1.	Unix	92.0%	+0.3%
2.	Windows	8.2%	-0.3%
percentages of sites

Fastest growing operating systems since 1 July 2026

© W3Techs.com		sites
1.	Linux	144.8
2.	Unix	56.1
3.	Ubuntu	36.3
daily increase of number of sites per million

Find more details in the operating system surveys

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Web Hosting Providers

Most popular web hosting providers

© W3Techs.com		usage	change since 1 July 2026
1.	Shopify	5.3%	+0.1%
2.	Hostinger	5.1%	+0.1%
3.	Amazon	4.5%
4.	Wix	4.2%	-0.1%
5.	United Internet	2.6%
percentages of sites

Fastest growing web hosting providers since 1 July 2026

© W3Techs.com		sites
1.	Vercel	59.7
2.	Newfold Digital	46.3
3.	Hostinger	22.4
daily increase of number of sites per million

Find more details in the web hosting surveys

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Data Center Providers

Most popular data center providers

© W3Techs.com		usage	change since 1 July 2026
1.	Amazon	11.1%	+0.2%
2.	Google	8.7%	-0.2%
3.	Hostinger	5.1%	+0.1%
4.	OVH	2.8%
5.	United Internet	2.7%
percentages of sites

Fastest growing data center providers since 1 July 2026

© W3Techs.com		sites
1.	Amazon	39.2
2.	Hostinger	28.0
3.	Oracle	22.0
daily increase of number of sites per million

Find more details in the data center surveys

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Reverse Proxy Services

Most popular reverse proxy services

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	Cloudflare	24.7%	+1.2%	84.4%	+0.8%
2.	Amazon CloudFront	1.7%		5.7%	-0.3%
3.	Fastly	0.9%		3.1%	-0.1%
4.	DDoS-Guard	0.7%		2.5%	-0.1%
5.	Akamai	0.7%		2.3%	-0.1%
percentages of sites

Fastest growing reverse proxy services since 1 July 2026

© W3Techs.com		sites
1.	Cloudflare	253.6
2.	Fastly	1.3
3.	Bunny CDN	0.6
daily increase of number of sites per million

Find more details in the reverse proxy surveys

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DNS Server Providers

Most popular DNS server providers

© W3Techs.com		usage	change since 1 July 2026
1.	Cloudflare	18.0%	+0.7%
2.	GoDaddy Group	9.9%	-0.1%
3.	Hostinger	4.5%	+0.1%
4.	United Internet	3.8%
5.	Wix	3.7%	-0.1%
percentages of sites

Fastest growing DNS server providers since 1 July 2026

© W3Techs.com		sites
1.	Cloudflare	155.7
2.	Hostinger	25.3
3.	Namecheap Group	14.8
daily increase of number of sites per million

Find more details in the DNS server surveys

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Email Server Providers

Most popular email server providers

© W3Techs.com		usage	change since 1 July 2026
1.	Gmail	17.4%	+0.1%
2.	Microsoft	13.5%	-0.1%
3.	Hostinger	4.1%	+0.2%
4.	United Internet	3.7%
5.	team.blue	2.5%
percentages of sites

Fastest growing email server providers since 1 July 2026

© W3Techs.com		sites
1.	Hostinger	28.1
2.	Gmail	23.0
3.	Cloudflare Email Service	19.4
daily increase of number of sites per million

Find more details in the email server surveys

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SSL Certificate Authorities

Most popular SSL certificate authorities

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	Let’s Encrypt	64.5%	-0.4%	67.9%	-0.5%
2.	GlobalSign	20.2%	+0.9%	21.2%	+0.9%
3.	Sectigo	4.8%	-0.2%	5.1%	-0.2%
4.	GoDaddy Group	3.5%	-0.1%	3.7%	-0.1%
5.	DigiCert Group	1.6%	-0.1%	1.7%
percentages of sites

Fastest growing SSL certificate authorities since 1 July 2026

© W3Techs.com		sites
1.	GlobalSign	189.2
2.	SSL.com	2.1
3.	Certum	1.3
daily increase of number of sites per million

Find more details in the SSL certificate authority surveys

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JavaScript Content Delivery Networks

Most popular JavaScript content delivery networks

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	CDNJS	11.5%	-0.1%	48.2%	-0.1%
2.	jsDelivr	9.0%		37.9%	+0.7%
3.	Google Hosted Libraries	7.2%	-0.3%	30.2%	-0.7%
4.	jQuery CDN	3.9%	-0.1%	16.4%	-0.3%
5.	unpkg	2.7%		11.4%	+0.2%
percentages of sites

Fastest growing JavaScript content delivery networks since 1 July 2026

© W3Techs.com		sites
1.	jsDelivr	12.1
2.	unpkg	5.5
daily increase of number of sites per million

Find more details in the content delivery surveys

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Traffic Analysis Tools

Most popular traffic analysis tools

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	Google Analytics	47.6%	+0.8%	83.2%	+1.2%
2.	Meta Pixel	8.7%	-0.2%	15.2%	-0.3%
3.	Microsoft Clarity	4.0%	+0.1%	6.9%	+0.1%
4.	Yandex.Metrica	3.5%	-0.1%	6.1%	-0.2%
5.	WordPress Jetpack	3.5%	-0.1%	6.0%	-0.3%
percentages of sites

Fastest growing traffic analysis tools since 1 July 2026

© W3Techs.com		sites
1.	Google Analytics	168.3
2.	Cloudflare Web Analytics	31.5
3.	Microsoft Clarity	11.5
daily increase of number of sites per million

Find more details in the traffic analysis tool surveys

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Advertising Networks

Most popular advertising networks

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	Google Ads	43.4%	-1.6%	99.3%
2.	Amazon Associates	0.6%		1.3%
3.	AdRoll	0.3%		0.6%
4.	Microsoft Advertising	0.1%		0.3%
5.	Awin	0.1%		0.2%
percentages of sites

Fastest growing advertising networks since 1 July 2026

© W3Techs.com		sites
1.	Index Exchange	0.1
daily increase of number of sites per million

Find more details in the advertising network surveys

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Tag Managers

Most popular tag managers

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	Google Tag Manager	45.5%	-0.6%	99.6%	-0.1%
2.	Adobe DTM	0.2%		0.5%	+0.1%
3.	Matomo Tag Manager	0.1%		0.2%
4.	Tealium	0.1%		0.2%
percentages of sites

Fastest growing tag managers since 1 July 2026

© W3Techs.com		sites
1.	Adobe DTM	2.1
daily increase of number of sites per million

Find more details in the tag manager surveys

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Social Widgets

Most popular social widgets

© W3Techs.com		usage	change since 1 July 2026	market share	change since 1 July 2026
1.	WhatsApp	13.7%	+0.2%	59.9%	+1.2%
2.	Facebook	10.4%	-0.2%	45.3%	-0.9%
3.	Twitter/X	9.0%	-0.2%	39.4%	-0.9%
4.	Pinterest	4.4%	-0.1%	19.1%	-0.3%
5.	LinkedIn	4.2%	-0.1%	18.4%	-0.2%
percentages of sites

Fastest growing social widgets since 1 July 2026

© W3Techs.com		sites
1.	WhatsApp	47.7
2.	Telegram	12.0
3.	Threads	2.5
daily increase of number of sites per million

Find more details in the social widget surveys

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Site Elements

Most popular site elements

© W3Techs.com		usage	change since 1 July 2026
1.	CSS	99.2%	+0.5%
2.	Compression	93.0%	+0.4%
3.	Default protocol https	90.0%	-0.1%
4.	Cookies	41.8%
5.	HTTP/3	40.3%	+0.5%
percentages of sites

Fastest growing site elements since 1 July 2026

© W3Techs.com		sites
1.	Zstandard Compression	160.1
2.	HTTP Strict Transport Security	155.7
3.	IPv6	147.6
daily increase of number of sites per million

Find more details in the site element surveys

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Structured Data Formats

Most popular structured data formats

© W3Techs.com		usage	change since 1 July 2026
1.	Open Graph	71.8%	+0.6%
2.	Twitter/X Cards	57.9%	+0.8%
3.	JSON-LD	55.1%	+0.8%
4.	Generic RDFa	37.2%	-0.8%
5.	Microdata	21.6%	-0.5%
percentages of sites

Fastest growing structured data formats since 1 July 2026

© W3Techs.com		sites
1.	JSON-LD	162.1
2.	Twitter/X Cards	159.5
3.	Open Graph	120.2
daily increase of number of sites per million

Find more details in the structured data surveys

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Markup Languages

Most popular markup languages

© W3Techs.com		usage	change since 1 July 2026
1.	HTML	97.7%	+0.1%
2.	XHTML	3.1%	-0.1%
percentages of sites

Fastest growing markup languages since 1 July 2026

© W3Techs.com		sites
1.	HTML5	32.6
2.	HTML	19.6
3.	AMP	0.4
daily increase of number of sites per million

Find more details in the markup language surveys

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Character Encodings

Most popular character encodings

© W3Techs.com		usage	change since 1 July 2026
1.	UTF-8	99.0%
2.	ISO-8859-1	0.8%	-0.1%
3.	Windows-1252	0.2%	-0.1%
4.	Windows-1251	0.1%
5.	EUC-JP	0.1%
percentages of sites

Fastest growing character encodings since 1 July 2026

© W3Techs.com		sites
1.	UTF-8	8.8
daily increase of number of sites per million

Find more details in the character encoding surveys

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Image File Formats

Most popular image file formats

© W3Techs.com		usage	change since 1 July 2026
1.	PNG	75.8%	-0.6%
2.	JPEG	69.9%	-0.8%
3.	SVG	67.4%	+0.6%
4.	WebP	21.4%	+0.7%
5.	GIF	13.8%	-0.4%
percentages of sites

Fastest growing image file formats since 1 July 2026

© W3Techs.com		sites
1.	WebP	151.2
2.	SVG	132.5
3.	AVIF	22.3
daily increase of number of sites per million

Find more details in the image file format surveys

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Top Level Domains

Most popular top level domains

© W3Techs.com		usage	change since 1 July 2026
1.	.com	43.6%
2.	.org	3.9%	-0.1%
3.	.de	3.9%
4.	.br	3.1%
5.	.ru	2.8%
percentages of sites

Fastest growing top level domains since 1 July 2026

© W3Techs.com		sites
1.	.ir	12.8
2.	.info	9.8
3.	.app	7.3
daily increase of number of sites per million

Find more details in the top level domain surveys

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Server Locations

Most popular server locations

© W3Techs.com		usage	change since 1 July 2026
1.	United States	33.0%
2.	Germany	14.9%	+0.3%
3.	Japan	6.1%
4.	France	5.2%	-0.1%
5.	Netherlands	3.7%	-0.1%
percentages of sites

Fastest growing server locations since 1 July 2026

© W3Techs.com		sites
1.	Germany	60.5
2.	Iran	34.0
3.	Lithuania	9.1
daily increase of number of sites per million

Find more details in the server location surveys

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Content Languages

Most popular content languages

© W3Techs.com		usage	change since 1 July 2026
1.	English	49.5%	-0.2%
2.	Spanish	6.0%	-0.1%
3.	German	5.9%	-0.1%
4.	Japanese	4.9%	-0.1%
5.	French	4.5%	-0.1%
percentages of sites

Fastest growing content languages since 1 July 2026

© W3Techs.com		sites
1.	Persian	26.8
2.	Indonesian	25.0
3.	Chinese	22.1
daily increase of number of sites per million

Find more details in the content language surveys

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