What powers spermcheck.com?
Last seen Jun 2026 · 43 technologies across 24 categories
Analytics
VWO
since Jan 2024
CDN
Cloudflare
since Dec 2020
CMS
WordPress
since Aug 2018
Cookie compliance
CookieYes
since Mar 2024
Databases
MySQL
since Aug 2018
Font scripts
Google Font API
since Jan 2023
Twitter Emoji (Twemoji)
since Aug 2018
Geolocation
IP2Location.io
since Sep 2024
JavaScript frameworks
AlertifyJS
since Mar 2024
JavaScript graphics
JavaScript libraries
Marketing automation
Klaviyo
since Jan 2023
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
WP Engine
since Dec 2020
Payment processors
authorize.net
since Sep 2024
Performance
Priority Hints
since Jan 2024
Programming languages
PHP
since Aug 2018
Reverse proxies
Security
Cloudflare Bot Management
since Nov 2023
SEO
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Animate.css
since Apr 2019
Material Design Lite
since Jan 2023
Webmail
Microsoft 365
since Aug 2022
Widgets
Elfsight
since Jan 2023
WordPress plugins
Audience
- 81% phone
- 19% desktop
United States
United Kingdom
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.48 / 10 · ranked #2,527,789 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.1 MB · 171 requests
- WordPress theme: salient · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| spermcheck.com | 41 |
| www.spermcheck.com | 11 |
Full technology history →
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Recent changes
- dropped HSTS Sep 2025
- detected Cloudflare Bot Management Aug 2025