Sites built with diffHTML
Lightweight HTML Virtual DOM library (diffhtml.org).
Found via: StackScope Discovery (Indie) 7 · StackScope Wider Web 3
diffHTML has been detected on 10 launches we've crawled. Most recent detection: faiithfully, make your writing sound human, 3 days ago.
It's most commonly paired with Cloudflare DNS, Google Fonts, and Cloudflare.
Domain endings using diffHTML
10 sites
- .com 60.00%
- .app 10.00%
- .co 10.00%
- .org 10.00%
- .space 10.00%
Share of new sites using diffHTML
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites.
Amber: on 10 September 2026 we improved our infrastructure so we can index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from that date. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Javascript Library leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
jQuery
|
14.33% | 34.80% |
| #2 | – |
React Router
|
6.66% | 16.17% |
| #3 | – |
Motion
|
6.07% | 14.74% |
| #4 | – |
TanStack Router
|
4.36% | 10.58% |
| #5 | – |
Swiper
|
3.51% | 8.53% |
| … | ||||
| #880 | ▼237 | diffHTML Current page | <0.01% | <0.01% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Javascript Library tool.Among September launches it ranked #943 in Javascript Library, down from #706 in August. All 1491 in Javascript Library →
Often used with
| Tool | Sites |
|---|---|
Cloudflare DNS
|
6 |
Google Fonts
|
5 |
Cloudflare
|
4 |
Netlify
|
3 |
| HTTP/3 | 3 |
Tools most often detected on the same sites as diffHTML.
Recent launches we can show
7 of the 10 sites using diffHTML are product launches we list individually. The other 3 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
Q3 Budget Variance — GridView
StudyFlashFree
Education
Project Amon — Prototype
Productivity
declaude: rewrite AI-flavored text as plain prose
Foot US Roleplay — ta carrière commence ici
Games
ConjuExpert – Verben konjugieren in 5 Sprachen | KI-Quiz & Lernen
The StackScope API serves all 10 sites using diffHTML, filterable and exportable, from £15 a month.