September 2026 results
Of the platforms with enough sites to report, HubSpot home pages answer fastest, at a median of 287 ms, and Nuxt slowest, at 660 ms. Webflow ships the lightest HTML, at a median of 130 KB. Shopify sites set the most security headers, averaging 3.7 of the six checked.
| Platform | Home pages | Response time | HTML size | Security headers | HSTS | Meta description | Structured data |
|---|---|---|---|---|---|---|---|
| HubSpot | 132 | 287 ms | 200 KB | 3.1 | 73% | 93% | 78% |
| Webflow | 117 | 291 ms | 130 KB | 2.6 | 83% | 98% | 50% |
| WordPress | 679 | 348 ms | 223 KB | 2.2 | 60% | 90% | 83% |
| Drupal | 206 | 408 ms | 134 KB | 3.3 | 78% | 72% | 41% |
| Next.js | 685 | 427 ms | 435 KB | 2.5 | 71% | 96% | 62% |
| Adobe Experience Manager | 160 | 437 ms | 245 KB | 3.3 | 85% | 94% | 55% |
| Shopify | 25 | 521 ms | 488 KB | 3.7 | 96% | 100% | 64% |
| Nuxt | 98 | 660 ms | 244 KB | 1.9 | 45% | 87% | 49% |
| Every readable home page | 5,827 | 458 ms | 166 KB | 2.3 | 59% | 83% | 47% |
Response time and HTML size are medians, and security headers is an average out of six. The CSV adds the 75th percentile response time, canonical tags and share images. Platforms with fewer than 15 measured home pages are left out. 3,692 home pages carried no platform marker Chckr recognises and sit only in the total row. Download this table as CSV.
How this was measured
Chckr requested the home page of the top 10,000 domains on the Tranco list (list N2PYW) once each on September 16, 2026, and read what came back. 5,827 of them returned a readable HTML home page; the rest were content delivery hosts, API endpoints, or servers that turn automated requests away.
Response time is the wait before the first byte of the reply arrives, measured from a single location, so it carries the distance between the test machine and the server. Platform is detected from markers in the page itself, which means a site behind a heavy proxy or a custom build can be counted as unnamed. Everything here describes home pages, not whole sites.
Check your own site
Every number above is something you can measure on your own URL in a few seconds. Enter it on the Chckr home page for the instant check, then run the full tests for speed, security and SEO.