🌐 programacion.net 200 🔒 SSL Valid
Checked: just now 🔗 Visit site
🔗
Also reached via: ruby-lang.com, rubyonrails.es
HTTP Status ?A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 88d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 115d
Hosting ?The company and location where this website's server is physically located.Read more →
Unknown
Security ?Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
2/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
104.26.0.234
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
N/A
⚡ Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.

🛠️ Tech Stack ?Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 5
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📊 Analytics
Google Analytics Google Tag Manager
🌐 CDN
Cloudflare
🎨 CSS Framework
Bootstrap
📦 JS Library
jQuery
🔗 Shared Identifiers 51
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Tracking / monetisation identifiers found on this site that also appear on other domains.

Google AdSense pub-3769010358500643
2 other domains share this identifier
Google AdSense pub-3960095709930134
3 other domains share this identifier
Google AdSense pub-5289985627731322
4 other domains share this identifier
Google AdSense pub-8278416939377896
2 other domains share this identifier
Google AdSense pub-8376169300140203
1 other domain shares this identifier
Google AdSense pub-9314112849612183
1 other domain shares this identifier
ads.txt seller AppNexus:11610
1 other domain shares this identifier
ads.txt seller AppNexus:1908
Shared with 59 other domains
ads.txt seller AppNexus:2579
7 other domains share this identifier
ads.txt seller AppNexus:3538
4 other domains share this identifier
ads.txt seller AppNexus:3539
3 other domains share this identifier
ads.txt seller AppNexus:3540
3 other domains share this identifier
ads.txt seller AppNexus:3605
1 other domain shares this identifier
ads.txt seller AppNexus:3703
Shared with 62 other domains
ads.txt seller Google:pub-3769010358500643
2 other domains share this identifier
ads.txt seller Google:pub-3960095709930134
3 other domains share this identifier
ads.txt seller Google:pub-5289985627731322
4 other domains share this identifier
ads.txt seller Google:pub-8278416939377896
2 other domains share this identifier
ads.txt seller Google:pub-8376169300140203
1 other domain shares this identifier
ads.txt seller Google:pub-9314112849612183
1 other domain shares this identifier
ads.txt seller OpenX:537145117
12 other domains share this identifier
ads.txt seller OpenX:538959099
Shared with 52 other domains
ads.txt seller OpenX:539924617
12 other domains share this identifier
ads.txt seller OpenX:540298543
3 other domains share this identifier
ads.txt seller OpenX:540860183
1 other domain shares this identifier
ads.txt seller OpenX:540952727
1 other domain shares this identifier
ads.txt seller OpenX:541177349
6 other domains share this identifier
ads.txt seller PubMatic:137711
Shared with 54 other domains
ads.txt seller PubMatic:156077
7 other domains share this identifier
ads.txt seller PubMatic:156212
Shared with 56 other domains
ads.txt seller PubMatic:156700
8 other domains share this identifier
ads.txt seller PubMatic:159668
12 other domains share this identifier
ads.txt seller Rubicon:11740
1 other domain shares this identifier
ads.txt seller Rubicon:16114
Shared with 57 other domains
ads.txt seller Rubicon:19724
6 other domains share this identifier
ads.txt seller Rubicon:22014
1 other domain shares this identifier
ads.txt seller Smart:1097
1 other domain shares this identifier
ads.txt seller Smart:1827
4 other domains share this identifier
ads.txt seller Sovrn:273644
6 other domains share this identifier
ads.txt seller Yahoo:58905
6 other domains share this identifier
📸 Screenshot Processing...
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⏳

Screenshot is being captured...

🌐 DNS Records ?DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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A (IPv4)104.26.1.234104.26.0.234172.67.68.251
AAAA (IPv6)2606:4700:20::ac43:44fb2606:4700:20::681a:ea2606:4700:20::681a:1ea
NSkate.ns.cloudflare.comart.ns.cloudflare.com
MX20 aspmx3.googlemail.com5 aspmx.l.google.com10 alt1.aspmx.l.google.com10 alt2.aspmx.l.google.com20 aspmx2.googlemail.com
TXT (6)
Services configured via TXT:
Google3
+2 other TXT record(s)
Show all TXT records
v=spf1 include:_spf.google.com include:servers.mcsv.net a mx ip6:2a00:de40:1:614::4/128 -all
5b1ff66d092553f3941fac34b6a54d6921131ed6
google-site-verification=7nNdfNTwMkaf2p14LspCD0m2AZ_fze6036WXkhRPZPM
google-site-verification=DFMdfIiAaAaFesh4ooDEnaUbY7cfvYIzRTFvRG-D-kQ
google-site-verification=hA0ggwdtnyZvrHDhx4x_l8Bt_G0O52ew2HuTD7ES2_M
posticywebsite=bJMENE2E7mX14gmITw1y5yGd8J03rI
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarSoluciones Corporativas IP, SL
Registered1998-02-11
Expires2027-02-10 (in 115 days)
Last Updated2026-02-04
Statusactive
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)programacion.net
IssuerGoogle Trust Services
Valid From2026-10-16
Valid Until2027-01-14 (88 days left)
SANs (2)programacion.net*.programacion.net
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
Servercloudflare
Content-Typetext/html; charset=UTF-8
Final URLhttps://programacion.net/
x-powered-byPleskLin
strict-transport-securitymax-age=2592000; includeSubDomains; preload
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
referrer-policystrict-origin-when-cross-origin
permissions-policygeolocation=(), microphone=(), camera=(), payment=()
cf-raya4c46fc2387b173f-IAD
Security headers ?HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
HSTS
Content-Security-Policy
X-Frame-Options
🏠 Hosting ?Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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IP Address104.26.0.234
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score A (6/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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Open to search engines
This site's robots.txt lets crawlers access its main content. Search engines can index it normally.
No paths are disallowed — everything is crawlable.
Sitemap Found 30 sitemaps (index) pages
Last modified 2018-04-10T03:10:06Z
🔗 Social & Meta Tags Complete
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TitleProgramacion en castellano ajax ruby on rails html php mysql asp java perl cgi codigo fuente open source gpl linux windows delphi foros gratis. Programación en Castellano.
DescriptionProgramacion en castellano. Recursos y documentacion para desarrolladores en castellano: lenguajes de programación (java, vbasic, ruby, etc.) , sistemas operativos (linux, Windows, etc.), bases de datos, algoritmos, internet (Ajax, HTML, XML, etc.), ...
OG TitleProgramacion en castellano ajax ruby on rails html php mysql asp java perl cgi codigo fuente open source gpl linux windows delphi foros gratis
OG DescriptionProgramacion en castellano. Recursos y documentacion para desarrolladores en castellano: lenguajes de programación (java, vbasic, ruby, etc.) , sistemas operativos (linux, Windows, etc.), bases de datos, algoritmos, internet (Ajax, HTML, XML, etc.), ...
OG Imagehttps://programacion.net/files/imagotipo-programacionnet.png
OG preview
OG Typewebsite
OG Site NameProgramación en Castellano
Twitter Cardsummary_large_image
Canonical URLhttps://programacion.net/
Languagees
📧 Mail Security ?Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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SPF✓ Present
v=spf1 include:_spf.google.com include:servers.mcsv.net a mx ip6:2a00:de40:1:614::4/128 -all
DMARCNot set
MX Records
20 → aspmx3.googlemail.com
5 → aspmx.l.google.com
10 → alt1.aspmx.l.google.com
10 → alt2.aspmx.l.google.com
20 → aspmx2.googlemail.com
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 8 active 1 for sale 14 available
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.com ●
.net current
.org Available
.info ●
.io Available
.co ●
.dev Available
.app ●
.me Available
.biz Available
.eu ●
.xyz ●
.fi Available
.se Available
.de taken
.uk Available
.fr Available
.nl Available
.es ●
.it Available
.us ●
.ca Available
.com.au Available
.co.uk Available
📡 Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.