What powers focus5online.com?

Last seen Sep 2026 · 23 technologies across 15 categories

Analytics

Ahoy
since Sep 2022
Google Analytics
since Sep 2022
Heap v4.23.12
since Sep 2022
Sift
since Sep 2022

CDN

Cloudflare
since Sep 2022
Google Cloud CDN
since Nov 2024

Customer data platform

Segment v3.1.0
since Jan 2023

IaaS

Google Cloud
since Nov 2024

Issue trackers

Sentry v9.6.1
since Sep 2022

JavaScript libraries

jQuery v2.1.4
since Jun 2023
Lodash v4.17.21
since Sep 2022

LMS

Teachable
since Sep 2022

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022

Payment processors

Stripe v3
since Jun 2023

Programming languages

Ruby
since Sep 2022

Rich text editors

Ace v1.4.14
since Jan 2023

RUM

New Relic
since Aug 2024

Security

Cloudflare Bot Management
since Sep 2022
HSTS
since Sep 2022
reCAPTCHA
since Sep 2022

Video players

Wistia
since Sep 2022

Web frameworks

Ruby on Rails
since Sep 2022

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • United States

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

0.95 / 10 · ranked #13,599,010 of all domains

5 referring domains · OpenPageRank

Core Web Vitals

LCP1.9 s
CLS0
TTFB600 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • CDN: Google
  • Weight: 6.0 MB · 36 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

Full technology history →
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