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https://abc.es

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
79
GRADE
C
FIX
2
REVIEW
2
PASS
4
INFO
1
Probed from Madrid, Spain
301 Moved Permanently
Checks
9
4 PASS 2 REVIEW 2 FIX
D
URL Variants
Action
www/non-www, trailing slash, HTTP→HTTPS
FIX
www/non-www, trailing slash, HTTP→HTTPS
Critical::
Both www and non-www versions serve content
Got: Both variants return 200 Expected: One variant 301-redirects to the other
Critical::
HTTP version does not redirect to HTTPS
Got: HTTP 301 Expected: 301 redirect to HTTPS

www / non-www

200https://www.abc.es/
200https://abc.es/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://abc.es/ → http://www.abc.es/

HTTP version does not redirect to HTTPS

D
CDN & Delivery
Action
No CDN detected
FIX
No CDN detected
Warning::
No CDN detected
A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them.
No CDN detected

Consider using a CDN to improve global delivery speed and reduce origin load.

C
IPv6 Readiness
Action
No IPv6 support
REVIEW
No IPv6 support
Info::
No IPv6 (AAAA) records found
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No IPv6 Support
About 40% of internet users have IPv6. Consider adding AAAA records.

IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.

Why this matters

No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.

Source: Google IPv6 stats

C
TLS Certificate Expiry & Recommendations
Action
22 days until leaf cert expires — 4 issues to address
REVIEW

Certificate validity

22
days left
0d 30d 60d 90d+
Renew soon — under 30 days remaining

Recommended actions

  • Renew certificate — 22 days remaining
  • Add the preload directive and submit to hstspreload.org once max-age + includeSubDomains are in place
  • Enable DNSSEC on your domain for DNS spoofing protection
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+
DNS Records
4 A records, 23 ms lookup
PASS
4 A records, 23 ms lookup
Info::
Resolves to 4 IPv4 address(es)
Got: 151.101.2.153, 151.101.194.153, 151.101.130.153, 151.101.66.153
Info::
No IPv6 (AAAA) records
Info::
4 nameserver(s) configured
Got: ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com
Info::
5 mail exchanger(s) configured
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
SPF record present in TXT
Info::
DNS resolution time: 23 ms
Got: 23 ms
A151.101.2.153, 151.101.194.153, 151.101.130.153, 151.101.66.153
AAAA—
CNAME—
NSns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com
MX
1 aspmx.l.google.com
5 alt2.aspmx.l.google.com
5 alt1.aspmx.l.google.com
10 alt4.aspmx.l.google.com
10 alt3.aspmx.l.google.com
TXT
stripe-verification=69AB206CD540065DC2623949413E312E6B9C7FACE3D2A58C7F34B303F3AA...
tollbit-domain-verification=f54479cfe851a20290440c849e7f482877bd9bad820fd53ba16a...
google-site-verification=Je1VOMyGLo48N5DgVCHTuEoy-wReNmx03pTgNIUrsdw
_globalsign-domain-verification=JgBQ1vAqc2wHSVC87Jn86s2-TlHME6Xi2ThklUdCOd
SPF v=spf1 +a +mx include:_spf.salesforce.com include:authsmtp.com include:_spf.goog...
google-site-verification=CIdqO2wV-jqFzcMW5Buh4L34_r721ELNmhFvJ0t3FvA
google-site-verification=toaJb2fey5f__YFE6R9WUhH7rUGEnDPC8C3aBklxrFY
as=1669045006
atlassian-domain-verification=juAcnvyHyj6O7VdUqufZ7Wdqw/Mqb6vzjteBTZKqkjQ0pq9pHe...
CAALookup not available with standard resolver
Resolved in 23 ms

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

Why this matters

Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.

A
Redirect Chain
1 redirect(s), 51 ms total
PASS
1 redirect(s), 51 ms total
Info::
Single redirect
Got: https://abc.es → https://www.abc.es/ (301)
Info::
WWW normalization redirect

https://abc.es

4 ms · HTTP/1.1

301

https://www.abc.es/

48 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://abc.es3014 msHTTP/1.1Varnish
2https://www.abc.es/20048 msHTTP/1.1

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 999 URLs
PASS
robots.txt present, sitemap with 999 URLs
Info::
robots.txt is present
Got: 2943 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 999 entries
Info::
robots.txt does not reference a sitemap
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Why this matters

robots.txt omits Sitemap: directive — crawlers must fetch /sitemap.xml by convention; reliable but missing the explicit hint.

Source: sitemaps.org

robots.txt 200 OK
Size 2943 B Sitemaps referenced 0 User-agents OAI-SearchBot, 008, ChatGPT-User, PerplexityBot, *, Google-Extended, Applebot-Extended, ia_archiver, ia_archiver-web.archive.org, Twitterbot, Amazonbot, Bytespider, CCBot, ClaudeBot, GPTBot, archive.org_bot, Claude-SearchBot Blocking No — crawling allowed
User-Agent: *
Disallow: /tmp/
Disallow: /*/undefined/*
Disallow: /temas-resultados/
Disallow: /temas-*/indice/
Disallow: /hemeroteca/*
Disallow: /elecciones/generales/resultados/
Disallow: /en-detalle
Disallow: /*/en-detalle
Disallow: /addineyeV2.html
Disallow: /DARTIframe.html
Disallow: /doubleclick
Disallow: /eyeblaster
Disallow: /images/
Disallow: /imag/
Disallow: /imagenes/
Disallow: /includes/
Disallow: /wp-admin/
Disallow: /*/wp-admin/
Disallow: /hoyinversion/ 
Disallow: /finanzas/ 
Disallow: /comunabc/Widgets/rss/
Disallow: /hoysport/
Disallow: /recortes/
Disallow: /recortes/*
Disallow: /summum/recortes/
Disallow: /summum/recortes/*
Disallow: /play/recortes/
Disallow: /play/recortes/*
Disallow: /teknologica/
Disallow: /Syd/
Disallow: /*.swf$
Disallow: /*.tif$
Disallow: /*.flv$
Disallow: /*.mp4$
Disallow: /*.avi$
Disallow: /*.inc$
Disallow: /*.ics$
Disallow: /*.json$
Disallow: /*.geojson$
Disallow: /*-ntps.html$
Disallow: /prensa-historico/200*
Disallow: /prensa-historico/2010*
Disallow: /RC/*.xml$
Disallow: /abc2010/nacional/noticias/*.xml$
Disallow: /includes_comun/modulos_automaticos/
Disallow: /premiogastronomico/mejor.asp?search=&page=*
Disallow: /*/1$
Disallow: /*/%3C$
Disallow: */wp-content/
Disallow: */wp-includes/
Disallow: *//.html
Disallow: /temas-*%7C%7Chttp://resizer
Disallow: */home$
Disallow: /xml-sindicacion/
Disallow: /sindicacion/
Disallow: /c1m/menu/time/
Disallow: /4900/webm.ABC/
Disallow: /gl-d/
Disallow: /*/gl-d$
Disallow: /ht-d/
Disallow: /*/ht-d$
Disallow: /bb-d/
Disallow: /*/bb-d$
Disallow: /deportes/futbol/directos/*/2010-2011/*
Disallow: /deportes/futbol/directos/*/2011-2012/*
Disallow: /deportes/futbol/directos/*/2012-2013/*
Disallow: /deportes/futbol/directos/*/2013-2014/*
Disallow: /deportes/futbol/directos/*/2014-2015/*
Disallow: /deportes/futbol/directos/*/2015-2016/*
Disallow: /play/foro/*
Disallow: /archivo/buscador/*
Disallow: /archivo/periodicos/*-*-*-*.html 
Disallow: /fe-de-ratas/
Disallow: /el-sacapuntas/
Disallow: /loteria-de-navidad/comprobar-loteria-navidad/numero-*.html?*
Disallow: /gurme/*/busqueda/?
Disallow: */aggregate*
Disallow: /includes_comun/*
Disallow: /*?cartelera_cine
Disallow: /acd/
Disallow: /recetasderechupete/?s=

User-agent: 008
Disallow: /

User-agent: Twitterbot
Allow: *

User-agent: ChatGPT-User
Disallow: /

User-agent: GPTBot
Disallow: /

#CSV 925679
User-agent: Google-Extended
Disallow: /

User-agent: PerplexityBot
Disallow: /


User-agent: Amazonbot
Disallow: /

User-agent: Applebot-Extended
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: CCBot
Disallow: /

User-agent: ClaudeBot
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: GPTBot
Disallow: /

User-agent: PerplexityBot
Disallow: /

User-agent: OAI-SearchBot
Disallow: /

User-agent: ia_archiver
Disallow: /

User-agent: archive.org_bot
Disallow: /

User-agent: ia_archiver-web.archive.org
Disallow: /

User-agent: Claude-SearchBot
Disallow: /
sitemap.xml 200 OK
Type URL Set URLs 999 entries Valid XML Yes
Sample URLs:
A+
HTTP Probe Timing
Total 24 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
21 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
0 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
2 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
25 ms
Total Time Total request time from DNS lookup through full response.
25 ms

Connection waterfall

DNS Lookup 21 ms TCP Connect 0 ms TLS Handshake 2 ms Server Processing 1 ms Content Transfer 0 ms
Domain Intelligence
Domain intelligence data not available
INFO
Domain intelligence data not available

RDAP and WHOIS lookup both failed

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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