What powers preroll-er.com?
Last seen Sep 2026 · 38 technologies across 20 categories
Advertising
Microsoft Advertising
since May 2025
Analytics
Google Analytics
since Aug 2022
CDN
Cloudinary
since Sep 2026
CMS
WordPress
since Aug 2022
Cookie compliance
CookieYes
since May 2025
Databases
MySQL
since Aug 2022
Font scripts
Font Awesome
since Sep 2026
Google Font API
since Aug 2022
Twitter Emoji (Twemoji)
since Aug 2022
Typekit
since Sep 2026
Issue trackers
Help Scout
since Oct 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Priority Hints
since Feb 2024
Programming languages
Security
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Bootstrap
since Aug 2022
Web servers
Nginx
since Aug 2022
Webmail
Google Workspace
since Aug 2022
WordPress plugins
The Events Calendar
since Mar 2025
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 77% phone
- 23% desktop
United States
Venezuela
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.95 / 10 · ranked #13,631,914 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 25.5 MB · 74 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: Name.com
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 19,343,912, 2 hosts
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudinary Sep 2026
- detected Font Awesome Sep 2026
- detected HSTS Sep 2026
- detected Node.js Sep 2026
- detected Nuxt.js Sep 2026
- detected Priority Hints Sep 2026
- detected Typekit Sep 2026
- detected Vercel Sep 2026
- detected Vue.js Sep 2026
- detected Facebook Pixel Jun 2026
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- detected Google Tag Manager May 2026
- dropped Unbounce May 2026
- detected Cloudways Mar 2026
- dropped Cloudways Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025