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https://jooble.org

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
87
GRADE
B
FIX
0
REVIEW
4
PASS
5
INFO
0
Probed from Madrid, Spain
403 Forbidden
Checks
9
5 PASS 4 REVIEW
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

B
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
REVIEW
www/non-www, trailing slash, HTTP→HTTPS
Info::
www/non-www redirect configured correctly (preferred: non-www)
Critical::
HTTP version does not redirect to HTTPS
Got: HTTP 403 Expected: 301 redirect to HTTPS

www / non-www

301https://www.jooble.org/
200https://jooble.org/

Preferred variant: non-www

HTTP → HTTPS

403http://jooble.org/

HTTP version does not redirect to HTTPS

B
TLS Certificate Expiry & Recommendations
54 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

54
days left
0d 30d 60d 90d+

Recommended actions

  • Enable HSTS: Strict-Transport-Security: max-age=31536000; includeSubDomains
  • 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
B
CDN & Delivery
Cloudflare
REVIEW
Cloudflare
Info::
Site is served via Cloudflare CDN (edge: CDG)
Got: cf-ray: 9efff08a3db39ef6-CDG
CDN Detected: Cloudflare
Provider Cloudflare Evidence cf-ray: 9efff08a3db39ef6-CDG
A+
DNS Records
2 A records, 36 ms lookup
PASS
2 A records, 36 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.18.20.223, 104.18.21.223
Info::
No IPv6 (AAAA) records
Info::
2 nameserver(s) configured
Got: bingo.ns.cloudflare.com, zac.ns.cloudflare.com
Info::
1 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: 36 ms
Got: 36 ms
A104.18.20.223, 104.18.21.223
AAAA—
CNAME—
NSbingo.ns.cloudflare.com, zac.ns.cloudflare.com
MX
5 nl-confirm7.jooble.com
TXT
esputnik-verification=RVNQX0RWS19WMQAAwjoAAAFsmtnOu1Gyhu8TD8sQ
google-site-verification=eGwpbwd9P6HomvC56ROtqqWQmSQZxgiayfG0rtqThzw
globalsign-domain-verification=4c6vDhTQCVdMZFojFQjbOAtZEFt2qL3N7r_YjF9176
lemlist-verif=-521d8d5f
google-site-verification=WXM-dJJwO79Y_z1JNgaJa3V6jCszfVyo-4XngVEli6o
proxy-ssl.webflow.com
google-site-verification=OvrxaXLCHw0mpFCxEfhsGxzoCvufiO8mSZCDOSpnY94
facebook-domain-verification=irm9l9814ys76asi58hjjykn048gif
yahoo-verification-key=rJWHI4FnErgSbqMkt4SY5ZoGDlpLY/kZhbYN74+cIXo=
SPF v=spf1 include:_spfua.jooble.org include:_spfnl.jooble.org include:_spfus.jooble...
google-site-verification=5ekqUrRpjdAGsKdTkLmAjED0y13PDNaG43G_0WNmi_0
google-site-verification=b5ID6S6EXdopl32UhKLkvs06aZQnnBhjX6ly7iLK6hI
CAALookup not available with standard resolver
Resolved in 36 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
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://jooble.org

https://jooble.org

626 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://jooble.org200626 msHTTP/1.1cloudflare
A+
Crawlability
robots.txt present, sitemap with 1021 URLs
PASS
robots.txt present, sitemap with 1021 URLs
Info::
robots.txt is present
Got: 1648 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 1021 entries
Info::
Sitemap index with 1021 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 1648 B Sitemaps referenced 1 User-agents *, GoogleBot, Yandex, Exabot, MJ12bot, SemrushBot, GoogleBot-Mobile, Mediapartners-Google, eSobiSubscriber, SemrushBot-SA Blocking No — crawling allowed
User-agent: *

User-agent: GoogleBot

User-agent: GoogleBot-Mobile

User-agent: Mediapartners-Google

User-agent: Yandex

Disallow: /*.ashx

Disallow: /*.aspx

Disallow: /*?closedJob=True

Disallow: /Account/

Disallow: /account/

Disallow: /alert-vacancy

Disallow: /away/

Disallow: /click/AFSClick

Disallow: /desc/

Disallow: /employer/api

Disallow: /employer/company

Disallow: /employer/employerpage

Disallow: /employer/payment

Disallow: /Export/

Disallow: /Header/AccountMenu

Disallow: /Handlers

Disallow: /m/Account

Disallow: /m/account

Disallow: /m/alert-vacancy

Disallow: /m/away/

Disallow: /m/desc/

Disallow: /m/Handlers

Disallow: /m/JobDesc

Disallow: /m/MobileCompanyInfo/Redirect

Disallow: /m/redir

Disallow: /m/Subscribe

Disallow: /m/sub-vacancy

Disallow: /MobileCompanyInfo/Redirect

Disallow: /msg-vacancy/*

Disallow: /redir

Disallow: /saved

Disallow: /search1-*

Disallow: /SearchResult.aspx

Disallow: /Subscribe

Disallow: /sub-vacancy

Disallow: /visited
Disallow: /profile

Disallow: /*?sgnl=1

Disallow: /*?sgn=1 
Disallow: /auction/
Disallow: /*?ckey=
Disallow: /*&elckey=
Disallow: /*&sid=
Disallow: /*&scid=
Disallow: /*&scr=
Disallow: /SearchResult
Disallow: /m/SearchResult

Disallow: /*?searchSource=0
Disallow: /external/
Disallow: */spa-metrics
Disallow: */Statistics/*
Disallow: */BannerStat/*

Disallow: /BannusHandler

User-agent: eSobiSubscriber

User-agent: Exabot

User-agent: MJ12bot

User-agent: SemrushBot

User-agent: SemrushBot-SA

Disallow: /

Disallow: */spa-metrics
Disallow: */Statistics/*
Disallow: */BannerStat/*

Host: https://jooble.org
Sitemap: https://jooble.org/sitemap.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 1021 entries Valid XML Yes
Child Sitemaps:
A
Domain Intelligence
jooble.org — via GoDaddy.com, LLC, 16 years old, hosted on Cloudflare
PASS
jooble.org — via GoDaddy.com, LLC, 16 years old, hosted on Cloudflare
Warning::
Domain expires in 54 days
Consider enabling auto-renewal to prevent accidental expiration.
Got: Expires Jun 15, 2026
Info::
DNSSEC is not enabled
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Info::
Registrar: GoDaddy.com, LLC
Warning::
Registrar lock is NOT enabled
The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
Info::
Hosting: Cloudflare
Got: AS13335
Domain expiry

EXPIRED

June 15, 2026

SSL certificate

54 days

Issued by Google Trust Services

Domain age

16 years

Registered June 15, 2010

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Cloudflare

ASN AS13335

104.18.21.223

Registrar

GoDaddy.com, LLC

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Domain has EXPIRED — renew immediately to avoid total site outage
  • Enable DNSSEC to protect visitors from DNS spoofing
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar GoDaddy.com, LLC
Created June 15, 2010 (16 years ago)
Expires June 15, 2026 (1 months)
Last Updated July 30, 2024
Name Servers bingo.ns.cloudflare.com, zac.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 104.18.21.223
ASN AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
Provider Cloudflare
Data source: rdap (0.4s)

Consider enabling auto-renewal to prevent accidental expiration.

Why this matters

Domain expiry approaching — renew immediately and ensure auto-renew + alerting are configured.

Source: ICANN renewal policy

DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.

Why this matters

Without DNSSEC, an attacker who can poison your DNS can hijack your domain — and SSL certs alone don't stop them.

Learn more ▾

DNSSEC adds cryptographic signatures to DNS records, preventing forged responses from poisoning resolver caches. Without it, an attacker who controls the network path can redirect your domain to a malicious server before any HTTPS handshake happens. Most modern registrars (Cloudflare, Google Domains, Route 53) enable it with one toggle.

Source: ICANN / RFC 4033

The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.

Why this matters

Without registrar lock, an attacker who phishes your registrar credentials can transfer the domain in minutes — total brand hijack.

Learn more ▾

Registrar lock (clientTransferProhibited, clientUpdateProhibited, clientDeleteProhibited) requires extra verification before any transfer/update/delete. Every major registrar offers it free. Combined with 2FA on your registrar account, it's the strongest defense against domain hijacking.

Source: ICANN / domain-security best practice

A+
HTTP Probe Timing
Total 87 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
29 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
16 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
22 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
87 ms
Total Time Total request time from DNS lookup through full response.
87 ms

Connection waterfall

DNS Lookup 29 ms TCP Connect 16 ms TLS Handshake 22 ms Server Processing 20 ms Content Transfer 0 ms
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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