Tech directory

Browse 46,415 technologies with live detections across sites we have analysed (46,859 tracked in total). Pick a tool to see which sites are built with it.

Source: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web

Cloudflare HTTP/3

Google Search Console

DNS Provider

11941 tools · 2849784 sites

Cloudflare DNS 994427

Hostinger DNS 389978

Namecheap DNS 224707

Vercel DNS 125905

Squarespace DNS 98702

Google Domains DNS 91215

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Security

275 tools · 1567606 sites

HSTS 1423082

Cloudflare Bot Management 348906

Google reCAPTCHA 54688

DDoS-Guard 2633

Anubis 2179

BitNinja 1722

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CDN

259 tools · 1506702 sites

Cloudflare 1397852

Fastly 84923

AWS CloudFront 27247

Bunny CDN 15274

Kakao CDN 2873

Tencent EdgeOne 1501

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Protocol

16 tools · 1374927 sites

HTTP/3 1376250

Tor Onion Service 85

United States Semantic Standard 39

I2P 8

TDM Reservation Protocol 6

njump 4

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Hosting

2913 tools · 1286419 sites

Vercel 430311

Hostinger 336661

Netlify 140442

GitHub Pages 58774

IONOS 56020

Render 40350

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Server

114 tools · 911054 sites

PHP 303206

nginx 274099

LiteSpeed Web Server 232235

Apache 124235

Caddy 76501

OpenResty 32387

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OS

12 tools · 84605 sites

Ubuntu 78071

Debian 4794

CentOS 597

Amazon Linux 489

AlmaLinux 485

Rocky Linux 177

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Cloud

35 tools · 39814 sites

Amazon Web Services 35872

Alibaba Cloud 3199

AWS API Gateway 1757

Tencent Cloud 475

Azure Blob Storage 452

Microsoft Azure 109

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Storage

83 tools · 16054 sites

Google Cloud Storage 6369

DigitalOcean Spaces 2648

Cloudflare R2 2478

Ceph 1230

Vercel Blob 1074

Tencent Cloud Object Storage 486

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Image CDN

74 tools · 9979 sites

Google User Content 3860

Cloudinary 3381

ImageKit 569

imgix 343

Uploadcare 335

ShortPixel 314

Explore Image CDN →