Enterprise .NET content management system and digital experience platform by Progress Software.
30 sites
29 found by StackScope, 1 via launch platforms
- StackScope Wider Web 27
- StackScope Discovery (Indie) 2
- Product Hunt 1
Progress Sitefinity appeared on 13 new sites in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Get told when a new site ships with Progress Sitefinity.
13 new sites with Progress Sitefinity first seen in the last 30 days.
Stackdar watches every launch we detect and sends you the ones using Progress Sitefinity, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workShare of new sites using Progress Sitefinity
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.
The shaded areas were measured against a different set of sites, so the line can step there without Progress Sitefinity itself changing.
Coverage details
Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.
Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: 8 July to 10 September 2026, before we improved our infrastructure to 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 10 September. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.
Domain endings using Progress Sitefinity
30 sites, all time
- .com 36.7%
- .site 20.0%
- .au 6.7%
- .cl 6.7%
- .ie 6.7%
- .space 6.7%
- .co 3.3%
- .live 3.3%
- .net 3.3%
- .pro 3.3%
- .se 3.3%
CMS leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
|
12.4% | 94.2% |
| #2 | – |
|
0.2% | 1.4% |
| #3 | – |
|
0.1% | 0.7% |
| #4 | – |
|
0.1% | 0.5% |
| #5 | – |
|
0.1% | 0.4% |
| … | ||||
| #92 | ▼57 |
|
<0.1% | <0.1% |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any CMS tool.Among September launches it ranked #148 in CMS, down from #91 in August. All 708 in CMS →
Recent launches using Progress Sitefinity
3 of the 30 sites using Progress Sitefinity are product launches we list individually. The other 27 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works
Progress AI Observability
Also detected
The StackScope API serves all 30 sites using Progress Sitefinity, filterable and exportable, from £15 a month.