What powers 
slack.dev?
Last seen Oct 2026 · 27 technologies across 20 categories
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Documentation
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Reverse proxies
Security
SEO
Tag managers
Web frameworks
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
- Oct 2026 llms-full.txt appeared
- Aug 2026 llms-full.txt removed
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| slack dev | #1 | 43 |
| what is rootly | #11 | 17 |
| slack blog | #4 | 14 |
| slack docs | #5 | 8 |
| slack api documentation | #9 | 7 |
| slack app dev | #6 | 6 |
| slack api integrations | #4 | 6 |
| slack blogs | #7 | 5 |
| slack api page | #3 | 5 |
| slack newsletter | #17 | 4 |
| giphy caption slack | #7 | 4 |
| giphy #caption slack | #7 | 4 |
| slack workflow | #40 | 3 |
| slack developer console | #6 | 3 |
| trailblazerdx 2025 | #9 | 2 |
| rootly incident management | #4 | 2 |
| slack workflow conditional logic | #6 | 2 |
| slack workflow builder | #67 | 2 |
| slack developer api | #4 | 2 |
| slack apps developer | #5 | 2 |
| chance martin | #22 | 1 |
| rootly slack integration | #8 | 1 |
| slack workflow if statement | #7 | 1 |
| slack workflow conditional | #7 | 1 |
| slack skills | #8 | 1 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 96% desktop
- 4% phone
United States
India
Germany
Japan
Pakistan
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.96 / 10 · ranked #8,248 of all domains
1,083 referring domains · OpenPageRank
Search traffic
160 est. monthly organic visits (US)
116 keywords in Google's top 30
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 1.7 MB · 63 requests
- WordPress theme: octothorpe-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Feb 2019 (7 years) via MarkMonitor Inc., renews Feb 2027
- Hosted on Automattic (WordPress.com) (192.0.66.150)
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 421,294, 5 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| slack.dev | 15 |
| docs.slack.dev | 14 |
| tools.slack.dev | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon CloudFront Oct 2026
- detected Amazon Web Services Oct 2026
- detected Envoy Oct 2026
- detected Priority Hints Jul 2026
- dropped YouTube Jun 2026
- dropped Alpine.js May 2026
- dropped cdnjs May 2026
- dropped Cloudflare May 2026
- dropped core-js May 2026
- dropped Elementor May 2026
- dropped Font Awesome May 2026
- dropped jQuery May 2026
- dropped jQuery Migrate May 2026
- dropped jQuery UI May 2026
- dropped Priority Hints May 2026
- detected PWA May 2026
- dropped Site Kit May 2026
- dropped Tailwind CSS May 2026
- dropped Unpkg May 2026
- dropped Google Font API Apr 2026
- dropped MariaDB Apr 2026
- dropped New Relic Apr 2026
- dropped Pantheon Apr 2026
- detected YouTube Apr 2026
- dropped All in One SEO Mar 2026
- dropped Amazon S3 Mar 2026
- dropped Amazon Web Services Mar 2026
- dropped MonsterInsights Mar 2026
- detected WordPress VIP Mar 2026
- detected Yoast SEO Mar 2026
- detected Site Kit Feb 2026
- detected Twitter Emoji (Twemoji) Jan 2026