What powers kacst.gov.sa?
Last seen Sep 2026 · 54 technologies across 23 categories
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since Feb 2023
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since Jun 2024
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since Dec 2023
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since Oct 2022
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since Dec 2024
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since Nov 2025
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since Oct 2022
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since Nov 2023
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since Jan 2026
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since Feb 2025
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since Oct 2022
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since Aug 2024
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since Feb 2023
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since Feb 2023
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since Jun 2024
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since May 2025
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since Oct 2022
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YouTube
since Feb 2023
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Microsoft ASP.NET
since Feb 2023
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since Feb 2025
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Twitter
since Jun 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 52% desktop
- 48% phone
United States
Saudi Arabia
France
India
Japan
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.02 / 10 · ranked #553,577 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 5.9 MB · 60 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- King Abdulaziz City for Science and Technology
- Founded: 1977
- Country: Saudi Arabia
From Wikidata (CC0).
Infrastructure
- Hosted on ISU Internet Services Unit ISU (212.26.44.105)
- DNS: bluvalt.sa
- Email: kacst.gov.sa
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed
- SSL: DigiCert, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 6,989,263, 14 hosts
- Verified with: Cisco, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| semiconductors.kacst.gov.sa | 20 |
| ssp.kacst.gov.sa | 19 |
| careers.kacst.gov.sa | 18 |
| coop.kacst.gov.sa | 17 |
| community.kacst.gov.sa | 13 |
| asia.kacst.gov.sa | 12 |
| grc2025.kacst.gov.sa | 12 |
| tlp.kacst.gov.sa | 12 |
| kacst.gov.sa | 11 |
| www.kacst.gov.sa | 11 |
| almaraiprize.kacst.gov.sa | 10 |
| grants.kacst.gov.sa | 10 |
| ilp19.kacst.gov.sa | 9 |
| acdsurvey.kacst.gov.sa | 8 |
| greeting.kacst.gov.sa | 8 |
| raseel.kacst.gov.sa | 8 |
| registration.kacst.gov.sa | 7 |
| shaheensat.kacst.gov.sa | 7 |
| survey.kacst.gov.sa | 7 |
| ncbe.kacst.gov.sa | 5 |
| owa.kacst.gov.sa | 3 |
| sras.kacst.gov.sa | 3 |
| ss.kacst.gov.sa | 2 |
Full technology history →
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Recent changes
- detected Priority Hints Jan 2026