What powers downdetector.com?
Last seen Jun 2026 · 74 technologies across 26 categories
Advertising
33Across
since Oct 2024
Amazon Advertising
since Feb 2026
AppNexus
since Oct 2018
Criteo
since May 2023
DoubleClick for Publishers (DFP)
since Oct 2018
Google AdSense
since Oct 2018
Google Publisher Tag
since Feb 2021
GumGum
since Apr 2026
LiveIntent
since Oct 2024
Microsoft Advertising
since Apr 2024
OpenX
since Mar 2024
PubMatic
since Mar 2024
Rubicon Project
since Mar 2024
Tapad
since Dec 2025
theTradeDesk
since Mar 2026
TripleLift
since Mar 2026
Analytics
Chartbeat
since Dec 2024
comScore
since Feb 2025
Datadog
since Feb 2026
Google Analytics
since Aug 2018
Microsoft Clarity
since Jan 2026
Snowplow Analytics
since Sep 2024
Authentication
Facebook Login
since Jul 2021
Caching
Varnish
since Jun 2018
CDN
Amazon CloudFront
since Oct 2022
cdnjs
since Oct 2021
Cloudflare
since Apr 2018
Fastly
since Nov 2019
Cookie compliance
OneTrust
since Jan 2023
Amazon SES
since Aug 2022
Google Workspace
since Aug 2022
Font Scripts
Google Font API
since Aug 2018
Issue trackers
JavaScript frameworks
JavaScript Graphics
JavaScript Libraries
Maps
Marketing automation
MailChimp
since Aug 2022
Salesforce Marketing Cloud Account Engagement
since Oct 2025
Miscellaneous
Babel
since Mar 2020
HTTP/3
since Dec 2025
Open Graph
since Sep 2022
PWA
since Feb 2026
Webpack
since Jul 2022
PaaS
Amazon Web Services
since Aug 2022
GitHub Pages
since Nov 2019
Payment processors
PayPal
since Oct 2022
Performance
Priority Hints
since Feb 2026
Programming languages
Security
Segmentation
Adobe Audience Manager
since May 2024
Tag managers
Google Tag Manager
since Jun 2018
UI frameworks
Web frameworks
Microsoft ASP.NET
since Sep 2023
Ruby on Rails
since Nov 2019
Web servers
Nginx
since Apr 2023
Widgets
Facebook
since Oct 2018
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| yahoo mail | #7 | 233,500 |
| att | #8 | 98,500 |
| #13 | 90,300 | |
| #17 | 53,500 | |
| aws downtime | #2 | 32,600 |
| is it down youtube | #1 | 27,500 |
| down | #1 | 27,500 |
| speedtest att | #47 | 23,300 |
| speedtest att | #36 | 23,300 |
| reddit downtime | #1 | 22,500 |
| 9anime | #11 | 20,400 |
| yahoo mail | #43 | 19,200 |
| yahoo mail | #27 | 19,200 |
| spectrum outage | #6 | 18,600 |
| youtube down | #1 | 18,400 |
| playstation store down | #2 | 17,800 |
| playstation network downtime | #2 | 17,800 |
| psn store down | #2 | 17,800 |
| psn server | #2 | 17,800 |
| is reddit down | #2 | 17,800 |
| twitter down | #1 | 16,900 |
| reddit down | #1 | 16,900 |
| is twitter down | #1 | 16,900 |
| cloudflare | #4 | 16,200 |
| microcenter | #14 | 15,300 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 60% phone
- 40% desktop
United States
Canada
Netherlands
Australia
Philippines
Singapore
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.11 / 10 · ranked #5,869 of all domains
3,194 referring domains · OpenPageRank
Search traffic
2,793,500 est. monthly organic visits (US)
319,638 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Amazon CloudFront, Cloudflare
- Weight: 4.3 MB · 2,668 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| eg.downdetector.com | 50 |
| jo.downdetector.com | 45 |
| bd.downdetector.com | 44 |
| bg.downdetector.com | 44 |
| kr.downdetector.com | 44 |
| sa.downdetector.com | 44 |
| tn.downdetector.com | 44 |
| az.downdetector.com | 43 |
| cr.downdetector.com | 43 |
| dz.downdetector.com | 43 |
| pa.downdetector.com | 43 |
| ve.downdetector.com | 43 |
| vn.downdetector.com | 43 |
| do.downdetector.com | 42 |
| downdetector.com | 42 |
| th.downdetector.com | 42 |
| lb.downdetector.com | 34 |
| static.downdetector.com | 29 |
| pro.downdetector.com | 24 |
| web.production.downdetector.com | 21 |
| enterprise.downdetector.com | 17 |
| www.downdetector.com | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected GumGum Apr 2026
- detected theTradeDesk Mar 2026
- detected TripleLift Mar 2026
- detected 33Across Feb 2026
- detected Amazon Advertising Feb 2026
- detected Datadog Feb 2026
- dropped Infolinks Feb 2026
- detected Next.js Feb 2026
- detected Next.js App Router Feb 2026
- detected Node.js Feb 2026
- detected Priority Hints Feb 2026
- detected PWA Feb 2026
- detected React Feb 2026
- detected Sentry Feb 2026
- detected Microsoft Clarity Jan 2026
- detected HTTP/3 Dec 2025
- detected Tapad Dec 2025
- detected OneTrust Oct 2025
- detected Salesforce Marketing Cloud Account Engagement Oct 2025
- dropped Amazon ALB Aug 2025