What powers lisdef.com?
Last seen Aug 2026 · 29 technologies across 16 categories
Analytics
CDN
Amazon S3
since Sep 2022
Microsoft Ajax Content Delivery Network
since Feb 2022
CMS
WordPress
since Feb 2020
Databases
MySQL
since Feb 2020
Font scripts
Google Font API
since Feb 2020
Fundraising & donations
OneCause
since Aug 2026
Hosting
GoDaddy
since Sep 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Sep 2022
WP Engine
since Mar 2020
Programming languages
PHP
since Feb 2020
Search engines
Site Search 360
since Feb 2023
Security
HSTS
since Feb 2023
SEO
Tag managers
Google Tag Manager
since Feb 2020
Web servers
Apache HTTP Server
since Feb 2023
Nginx
since Feb 2020
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 78% desktop
- 22% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.77 / 10 · ranked #4,512,622 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.9 MB · 47 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| www.lisdef.com | 27 |
| lisdef.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected OneCause Aug 2026