Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.DCDN & DeliveryActionNo CDN detectedFIX
Consider using a CDN to improve global delivery speed and reduce origin load.
BRedirect Chain1 redirect(s), 2217 ms totalREVIEW
https://wp.pl
834 ms · HTTP/1.1
https://www.wp.pl/
1382 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://wp.pl | 301 | 834 ms | HTTP/1.1 | nginx |
| 2 | https://www.wp.pl/ | 200 | 1382 ms | HTTP/1.1 | nginx |
See the visual redirect chain in the HTTP Probe tab →
CIPv6 ReadinessActionNo IPv6 supportREVIEW
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.
Source: Google IPv6 stats
BCrawlabilityrobots.txt present, no sitemapREVIEW
A sitemap helps search engines discover and index your pages more efficiently.
No sitemap.xml — Google relies on crawl-graph discovery alone, slowing indexing of deep or fresh URLs.
Learn more ▾ ▴
A sitemap accelerates Google's discovery of new and updated content. Most CMSes auto-generate one; static-site frameworks need a build-step plugin. Reference it from robots.txt and submit in Search Console to confirm Google can fetch it.
Source: sitemaps.org / Google Search Central
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.
robots.txt omits Sitemap: directive — crawlers must fetch /sitemap.xml by convention; reliable but missing the explicit hint.
Source: sitemaps.org
User-agent: *
Disallow: /kodyrabatowe/*?category=
Disallow: /kodyrabatowe/*?s=
Disallow: /kodyrabatowe/*?letter=
Disallow: /trendy/*
Disallow: /?s=*
Disallow: /auth/v1/sso/*
Disallow: /mini.html?*
Disallow: /*?*proxied=*
Disallow: /getfrontendparts
Noindex: /trendy/*
Noindex: /?s=*
User-agent: GPTBot
Disallow: /
User-agent: CCBot
Disallow: /
User-agent: PerplexityBot
Allow: /
User-agent: Perplexity-User
Allow: /
User-agent: OAI-SearchBot
Allow: /
User-agent: ChatGPT-User
Allow: /
No sitemap found
Adding a sitemap helps search engines discover your pages.
BURL Variantswww/non-www, trailing slash, HTTP→HTTPSREVIEW
www / non-www
Inconsistent — duplicate content risk
HTTP → HTTPS
Consistent
BHTTP Probe TimingTotal 838 ms — DNS, TCP, TLS, TTFB, content transfer breakdownREVIEW
Connection waterfall
BTLS Certificate Expiry & Recommendations154 days until leaf cert expires — 3 issues to addressREVIEW
Certificate validity
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
ADNS Records1 A records, 232 ms lookupPASS
| A | 212.77.98.9 |
| AAAA | — |
| CNAME | — |
| NS | ns2.wp.pl, ns1.wp.pl |
| MX | 0 mx.wp.pl 5 mx5.wp.pl |
| TXT | SPF v=spf1 ip4:193.17.41.0/24 ip4:193.222.135.0/24 ip4:212.77.96.0/19 ip4:212.126.20... google-site-verification=DS__k01aJWrM8aRxwqJitv9WOnXvpf5pNhhwZTtSY8A facebook-domain-verification=tw97u44442qrak4gikf7poieuv027j google-site-verification=7Cqr3Ga39QoHRVorGJsrwdtujXbeTox51oJEN21lndI |
| CAA | Lookup not available with standard resolver |
Multiple A records provide failover if one server goes down.
Single A record means a single point of failure — if that IP goes down, your site is unreachable until DNS TTL expires.
Learn more ▾ ▴
Add multiple A records for round-robin failover, or use a managed DNS provider with health-checked failover (Route 53, Cloudflare, NS1). Short TTL (60-300s) lets clients recover faster on outages.
Source: SRE practice / DNS architecture
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.
Slow DNS adds latency to every page load. Consider a faster DNS provider.
DNS resolution is slow — anycast DNS providers (Cloudflare, Route 53) typically resolve <50ms globally.
Source: DNS performance benchmarks
A+Domain Intelligencewp.pl — via AZ.pl Sp. z o.o., 28 years, 4 months old, hosted on WIRTUALNAPOLSKA GDANSK, Poland, PLPASS
287 days
April 27, 2027
154 days
Issued by DigiCert Inc
28 years, 4 months
Registered April 28, 1998
Not enabled
Protects against DNS spoofing
WIRTUALNAPOLSKA GDANSK, Poland, PL
ASN AS12827
212.77.98.9
AZ.pl Sp. z o.o.
Expiry timeline
Recommended actions
- Enable DNSSEC to protect visitors from DNS spoofing
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
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