Sites built with Arc XP
Digital publishing and content management platform built by The Washington Post.
3 sites
2 found by StackScope, 1 via launch platforms
- StackScope Wider Web 2
- Hacker News 1
Arc XP has been detected on 3 launches since first appearing in June 2026. Most recent detection: Abc, on August 13, 2026.
It's most commonly paired with Google Workspace, Google Search Console, and Mandrill.
Share of new sites using Arc XP
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. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. 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.
CMS leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
WordPress
|
10.95% | 93.81% |
| #2 | ▲2 |
Blogger
|
0.17% | 1.43% |
| #3 | – |
Payload
|
0.08% | 0.70% |
| #4 | ▲2 |
Odoo
|
0.06% | 0.54% |
| #5 | ▲2 |
Ghost
|
0.05% | 0.42% |
| … | ||||
| #135 | ▼94 |
Arc XP
Current page
|
<0.01% | <0.01% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any CMS tool.Among July launches it ranked #108 in CMS, down from #14 in June. All 340 in CMS →
Often used with
| Tool | Launches |
|---|---|
Google Workspace
|
1 |
Google Search Console
|
1 |
Mandrill
|
1 |
Cloudflare
|
1 |
Akamai
|
1 |
Tools most often detected on the same launches as Arc XP.
Recent launches we can show
1 of the 3 sites using Arc XP are product launches we list individually. The other 2 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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
The StackScope API serves all 3 sites using Arc XP, filterable and exportable, from £15 a month.