Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.BRedirect Chain2 redirect(s), 648 ms totalREVIEW
https://tiktok.com
14 ms · HTTP/1.1
https://www.tiktok.com/
327 ms · HTTP/1.1
https://www.tiktok.com/explore
307 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://tiktok.com | 301 | 14 ms | HTTP/1.1 | AkamaiGHost |
| 2 | https://www.tiktok.com/ | 302 | 327 ms | HTTP/1.1 | nginx |
| 3 | https://www.tiktok.com/explore | 200 | 307 ms | HTTP/1.1 | nginx |
See the visual redirect chain in the HTTP Probe tab →
Each redirect adds latency. Try to minimize the chain to 1 hop.
Redirect chain — each hop adds latency; combine into one redirect where possible.
Source: Google Search Central / web.dev
If permanent, use 301 instead.
302 (Found) is for genuinely temporary redirects — if this redirect is permanent, switch to 301 to preserve SEO equity.
Learn more ▾ ▴
Search engines treat 302 as temporary, keeping the original URL indexed and not transferring full link equity to the destination. Use 301 (Moved Permanently) for permanent redirects (HTTP→HTTPS, www-vs-non-www, URL restructures).
Source: Google Search Central
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: Baiduspider
User-agent: 360Spider
User-agent: Sogouspider
User-agent: Yisouspider
User-agent: PetalBot
User-agent: GPTBot
User-agent: OAI-SearchBot
User-agent: anthropic-ai
User-agent: ClaudeBot
User-agent: PerplexityBot
User-agent: Google-Extended
User-agent: Applebot-Extended
User-agent: meta-externalagent
User-agent: DuckAssistBot
User-agent: ChatGPT-User
User-agent: Gemini-Deep-Research
User-agent: GoogleAgent-Mariner
User-agent: Google-NotebookLM
User-agent: CCBot
User-agent: Claude-User
User-agent: Claude-SearchBot
User-agent: Perplexity-User
User-agent: AI2Bot
User-agent: MistralAI-User
User-agent: Bytespider
Disallow: /
User-agent: *
Allow: /foryou
Allow: /discover
Allow: /about
Allow: /legal
Allow: /safety
Allow: /forgood
Allow: /community-guidelines
Allow: /tag
Allow: /amp
Allow: /transparency
Allow: /share
Allow: /music
Disallow: /inapp
Disallow: /auth
Disallow: /embed/@
Disallow: /embed/v2
Disallow: /embed/curated
Disallow: /link
Disallow: */directory/
Disallow: /search/video?
Disallow: /search/user?q=
Disallow: /shop/view/product/
Disallow: /sgtm/g/collect
Disallow: /api/share/settings
Disallow: /api/recommend/embed_videos
Disallow: /discover/trending/detail/
Disallow: /search?
Disallow: /search/live?
User-agent: Bingbot
Disallow: /discover
No sitemap found
Adding a sitemap helps search engines discover your pages.
BURL Variantswww/non-www, trailing slash, HTTP→HTTPSREVIEW
www / non-www
Preferred variant: non-www
HTTP → HTTPS
HTTP version does not redirect to HTTPS
BTLS Certificate Expiry & Recommendations60 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
A+DNS Records8 A records, 76 ms lookupPASS
| A | 23.211.15.156, 23.211.15.152, 23.211.15.136, 23.211.15.135, 23.211.15.159, 23.211.15.163, 23.211.15.153, 23.211.15.144 |
| AAAA | — |
| CNAME | — |
| NS | a18-64.akam.net, a1-97.akam.net, a13-67.akam.net, a12-66.akam.net, a9-66.akam.net, a6-65.akam.net |
| MX | 10 mx1.tiktok.com 20 mx2.tiktok.com 30 mx3.tiktok.com |
| TXT | hubspot-developer-verification=YzdjZDc2ZDEtMDRmNS00MWQyLWJlNzUtY2Q4YmQyN2E0NDFl _globalsign-domain-verification=FUJcu1hWja0wxluxlVKRWITCKMvR1CzjjxYcugM_gM apple-domain-verification=hXgMRIDdysM4HJYw google-site-verification=ot5hoJ0_9g-FO6j5YX6aoLZpNM7N0y988ua0zsCDr88 google-site-verification=6qNNoqXIzco_ObM8QE5IZfz2kLnLQkG-llKLL_HudVI google-site-verification=spKY3sgLfx2ShlMQbs-jaGpfyhukOMBQ9fV_cR8yKII SPF v=spf1 include:_spf.google.com include:mail.zendesk.com include:spf.bytedance.co... google-site-verification=heUwjUSZGdrUk6gp54Bxe8zNWMepAUdI3eECZ7zzNuQ verification-code-site-edm-va=GkLVdrouyEyNQGsN0X0W _hvpbov9c2s6s8d9hj5w2njkjbpj35op _f3zsp3jcr9843f36xnpbfib409nlhjt facebook-domain-verification=iec6txjjw8r35xhq5swdem8tpa5mzw google-site-verification=StaGWBpu1eRwm0dUSA-24OmzeXAqkQitecePeqLQ0fc mailru-verification: c0f4705a229bd0c6 facebook-domain-verification=wo9l655kzm8rfqm1st3qe7gqduoqav MS=ms80039204 MS=ms14857357 pinterest-site-verification=7d9fc044e28c4992dffda772e8ca2bdc google-site-verification=9aMOY6RF3QT8X2ACpo04BZ4CSdjPWxRJgncABZtHRYY google-site-verification=UlwaFhsh7mBJzb0eTyZBibPg6HQ6doHO8-_tkmjBo4E klaviyo-site-verification=STK9xy google-site-verification=-pibSb_VhK-cZP1CQSaH7s43WbBkpzjhUwAgyc3YDH4 google-site-verification=2ZTMDlDhN4fD3hIKVj_1LnDKhTvf4NVhT23o-edCEVw |
| CAA | Lookup not available with standard resolver |
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.
A+Domain Intelligencetiktok.com — via Gandi SAS, 30 years, 2 months old, hosted on AkamaiPASS
7 days
July 20, 2026
60 days
Issued by DigiCert Inc
30 years, 2 months
Registered July 21, 1996
Not enabled
Protects against DNS spoofing
Akamai
ASN AS20940
23.211.15.136
Gandi SAS
Expiry timeline
Recommended actions
- Renew the domain or enable auto-renewal to prevent accidental expiry
- Enable DNSSEC to protect visitors from DNS spoofing
- Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
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
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.
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