What powers runningseries.com?
Last seen Aug 2026 · 22 technologies across 12 categories
Analytics
Google Analytics
since Jul 2019
CDN
cdnjs
since May 2024
Cloudflare
since May 2024
CMS
Databases
MySQL
since Jul 2019
Hosting
DreamHost
since May 2024
JavaScript libraries
Miscellaneous
Page builders
Themify Builder
since Aug 2024
Performance
LazySizes
since May 2024
Priority Hints
since Aug 2023
Programming languages
PHP
since Jul 2019
Web servers
Apache HTTP Server
since May 2024
LiteSpeed
since Jul 2019
WordPress plugins
EWWW Image Optimizer
since May 2024
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
- 51% phone
- 49% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.65 / 10 · ranked #5,311,336 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 2.0 MB · 63 requests
- WordPress theme: themify-stack (child: themify-stack-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| runningseries.com | 19 |
| www.runningseries.com | 11 |