What powers sfglens.com?
Last seen May 2026 · 42 technologies across 21 categories
Advertising
33Across
since Apr 2026
AppNexus
since Aug 2022
Google Publisher Tag
since Aug 2022
ID5
since Dec 2025
Rubicon Project
since Apr 2026
Analytics
Authentication
Facebook Login
since Aug 2022
CDN
Cookie compliance
Osano
since Jun 2024
Customer data platform
mParticle
since Aug 2022
Fundraising & donations
Fundraise Up
since Sep 2024
JavaScript frameworks
JavaScript libraries
Live chat
Intercom
since Nov 2022
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Dec 2025
Programming languages
Ruby
since Apr 2019
Rich text editors
CKEditor
since Apr 2019
Security
Segmentation
Adobe Audience Manager
since Apr 2026
Tag managers
Google Tag Manager
since Apr 2019
Video players
Web frameworks
Ruby on Rails
since Apr 2019
Web servers
Phusion Passenger
since Apr 2019
Webmail
Google Workspace
since Aug 2022
Audience
- 57% phone
- 43% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.49 / 10 · ranked #906,394 of all domains
109 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 85.3 MB · 450 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected 33Across Apr 2026
- detected Adobe Audience Manager Apr 2026
- detected AppNexus Apr 2026
- detected core-js Apr 2026
- detected Facebook Login Apr 2026
- detected jQuery Migrate Apr 2026
- detected Rubicon Project Apr 2026
- detected Snowplow Analytics Apr 2026
- dropped Bunny Feb 2026
- dropped core-js Feb 2026
- dropped Facebook Login Feb 2026
- dropped AppNexus Jan 2026
- dropped DoubleVerify Jan 2026
- dropped FingerprintJS Jan 2026
- dropped Loggly Jan 2026
- dropped OpenX Jan 2026
- dropped Quantcast Measure Jan 2026
- dropped Typekit Jan 2026
- dropped VDX.tv Jan 2026
- detected Bunny Dec 2025
- detected Confiant Dec 2025
- detected ID5 Dec 2025
- detected Prebid Dec 2025
- detected Priority Hints Dec 2025