What powers ocl.com?
Last seen Sep 2026 · 27 technologies across 17 categories
Analytics
Google Analytics
since May 2019
HubSpot Analytics
since Apr 2021
Linkedin Insight Tag
since Mar 2023
CDN
Cloudflare
since Nov 2021
CMS
WordPress
since May 2019
Databases
MySQL
since May 2019
Font scripts
Google Font API
since May 2019
JavaScript libraries
Marketing automation
HubSpot
since Apr 2021
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Operating systems
Ubuntu
since May 2019
Performance
Priority Hints
since Jan 2024
Programming languages
PHP
since May 2019
Security
Cloudflare Bot Management
since Nov 2021
reCAPTCHA
since Mar 2020
Surveys
Qualtrics
since Sep 2025
Tag managers
Google Tag Manager
since Mar 2020
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 96% desktop
- 4% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.16 / 10 · ranked #1,324,366 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 8.7 MB · 76 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on DigitalOcean (146.190.185.141)
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 3,002,226, 3 hosts
- Verified with: Microsoft 365, Pinterest
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Vimeo Sep 2026
- dropped jQuery Migrate Oct 2025