What powers 
udec.cl?
Last seen Sep 2026 · 295 technologies across 52 categories
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AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 *: Restricted (was Allowed)
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| universidad de concepcion | #1 | 150 |
| casa enrique | #85 | 43 |
| como bajar la presion alta con limon | #2 | 34 |
| el limon baja la presion | #2 | 34 |
| redoc | #96 | 16 |
| el limn sube o baja la presin arterial | #2 | 15 |
| agua con limn baja la presin | #2 | 11 |
| udec cl | #1 | 9 |
| leidy figueroa | #56 | 8 |
| limon baja la presion | #2 | 8 |
| el limn baja la presin arterial | #2 | 8 |
| el limn sube la presin arterial | #2 | 6 |
| el limon sube la presion | #2 | 6 |
| concepcin | #8 | 4 |
| universidad de chile | #37 | 4 |
| marcela rodriguez | #57 | 3 |
| avisos clasificados | #12 | 2 |
| imagenes de angeles | #64 | 2 |
| chile universidades | #12 | 1 |
| tiempo geolgico | #8 | 1 |
| university of concepcion | #2 | 1 |
| qu es la zeolita | #67 | 1 |
| que es geografa fsica | #11 | 1 |
| que es concepcin | #64 | 1 |
| bebidas para bajar la presin | #78 | 0 |
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
Audience
- 100% phone
Chile
Peru
Colombia
Indonesia
Spain
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.67 / 10 · ranked #14,093 of all domains
2,300 referring domains · OpenPageRank
Search traffic
370 est. monthly organic visits (US)
115 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.0 MB · 4 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
- duth.gr 33 shared
udp.cl 19 shared
tarnow.pl 43 shared
uc.cl 46 shared
um.si 23 shared- unisba.ac.id 23 shared
ufro.cl 32 sharedupv.es 38 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Facultad de Ingeniería UdeC (University of Concepción on Wikidata)
- Founded: 1919
- Country: Chile
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Red Universitaria Nacional (152.74.16.22)
- DNS: udec.cl
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: GlobalSign, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 13,389, 538 hosts
- Verified with: Brevo, Google, MailerLite, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| educacion.udec.cl | 35 |
| cdia.udec.cl | 33 |
| dri.udec.cl | 33 |
| vrid.udec.cl | 33 |
| cfrd.udec.cl | 32 |
| lib.udec.cl | 32 |
| otludec.udec.cl | 32 |
| pee.udec.cl | 32 |
| administracionpublica.udec.cl | 31 |
| admision.udec.cl | 31 |
| dacc.udec.cl | 31 |
| trabajosocial.udec.cl | 31 |
| cade.udec.cl | 30 |
| ean.udec.cl | 30 |
| humanidadesyarte.udec.cl | 30 |
| uds.udec.cl | 30 |
| www.chillan.udec.cl | 30 |
| bibliotecas.udec.cl | 29 |
| estudiantesenlinea.udec.cl | 29 |
| faug.udec.cl | 29 |
| gearbox.udec.cl | 29 |
| alumni.udec.cl | 28 |
| docentesenlinea.udec.cl | 28 |
| fi.udec.cl | 28 |
Full technology history →
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Recent changes
- detected RxJS Sep 2026
- dropped Cloudflare Browser Insights Aug 2026
- dropped ShareThis Aug 2026
- detected Cloudflare Browser Insights Jun 2026
- dropped Autoptimize May 2026
- detected Django May 2026
- detected MetaSlider May 2026
- detected Modern Image Formats May 2026
- dropped Twenty Twenty-Five May 2026
- detected Wagtail May 2026
- dropped WordPress Site Editor May 2026
- dropped FingerprintJS Apr 2026
- detected WP-Optimize Apr 2026
- detected Redis Feb 2026
- detected Redis Object Cache Feb 2026
- detected Selectize Feb 2026
- detected Twenty Twenty-Five Feb 2026
- detected Twitter typeahead.js Feb 2026
- detected WordPress Site Editor Feb 2026
- detected PDF.js Jan 2026
- detected Radix UI Jan 2026
- dropped WP-Optimize Jan 2026
- dropped Buttonizer Dec 2025
- dropped EWWW Image Optimizer Dec 2025
- dropped Photo Gallery Dec 2025