As of October 27, 2026, FlyingPress is used by 13,599 websites in the TechLeads index: 0.39% of all Performance detections, the 25th most-used of 45 Performance technologies.
Websites using each technology in the TechLeads index, and its share of all Performance detections.
| # | Technology | Websites | Share |
|---|---|---|---|
| 1 | LazySizes | 1,521,853 | 43.5% |
| 2 | WP Fastest Cache | 355,398 | 10.2% |
| 3 | Autoptimize | 254,930 | 7.3% |
| 4 | EWWW Image Optimizer | 246,795 | 7.1% |
| 5 | Cloudflare Rocket Loader | 204,240 | 5.8% |
| 6 | WP-Optimize | 128,397 | 3.7% |
| 7 | Google Cloud Trace | 109,742 | 3.1% |
| 8 | Lozad.js | 79,246 | 2.3% |
| 9 |
Rows link to each competitor's market share page where one exists. The table lists the 21 most-used technologies; ranks are by website count.
In HTTP Archive's monthly crawl of public websites, FlyingPress was detected on 27,177 pages in September 2026, up 103.0% from a year earlier. HTTP Archive is a separate dataset from the TechLeads index, so its numbers are not added to ours.
Same month, other Performance technologies in HTTP Archive: Priority Hints 20,928,022, Autoptimize 449,348, Cloudflare Rocket Loader 398,204, EWWW Image Optimizer 325,999, WP-Optimize 279,832.
See all 13,599 websites using FlyingPress or download the full list as a CSV for $29.
TechLeads scans public websites and detects FlyingPress from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Market share is FlyingPress's website count divided by the website counts of all Performance technologies we track; a site using two Performance tools counts for both. Counts were last refreshed on October 27, 2026 and update daily.
FlyingPress accounts for 0.39% of Performance detections in the TechLeads index (13,599 websites), which makes it the 25th most-used of 45 Performance technologies we track.
TechLeads currently detects FlyingPress on 13,599 websites. HTTP Archive's monthly crawl, a separate dataset, detected it on 27,177 pages in September 2026.
By number of websites, the largest Performance technologies besides FlyingPress are LazySizes (1,521,853), WP Fastest Cache (355,398), Autoptimize (254,930), EWWW Image Optimizer (246,795), Cloudflare Rocket Loader (204,240).
Websites using FlyingPress include picjumbo.com, 1upmartialartsoviedo.com, 247locallocks.co.uk, a-eservices.co.uk, absuperiorwash.com, aricigelatos.com. The full list of 13,599 websites can be exported as a CSV for $29.
| Perfmatters |
| 62,908 |
| 1.8% |
| 10 | Performance Lab | 59,450 | 1.7% |
| 11 | LazySizes unveilhooks plugin | 56,822 | 1.6% |
| 12 | a3 Lazy Load | 46,469 | 1.3% |
| 13 | Turbo | 45,871 | 1.3% |
| 14 | Instant.Page | 38,517 | 1.1% |
| 15 | Intersection Observer | 32,174 | 0.92% |
| 16 | Azure Monitor | 30,392 | 0.87% |
| 17 | Cloudflare Zaraz | 26,617 | 0.76% |
| 18 | Image Placeholders | 21,345 | 0.61% |
| 19 | Optimization Detective | 20,423 | 0.58% |
| 20 | Turbolinks | 20,335 | 0.58% |
| 21 | FlyingPress | 13,599 | 0.39% |
