Infrastructure
· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.BDNSSECUnsigned (DNSSEC not deployed)REVIEW
BCAA RecordsNo CAA records (any CA may issue certificates)REVIEW
CReverse DNSAction0/1 IPs match cert SANREVIEW
BMulti-Resolver DNS SpeedMean 152ms across 3 resolvers (spread 9ms)REVIEW
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
BHTTP Probe TimingTotal 1001 ms — DNS, TCP, TLS, TTFB, content transfer breakdownREVIEW
Connection waterfall
BTLS Certificate Expiry & Recommendations253 days until leaf cert expires — 4 issues to addressREVIEW
Certificate validity
Recommended actions
- Extend HSTS max-age to at least 31536000 (1 year) to meet the preload list criteria
- Add includeSubDomains to the HSTS directive
- 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
BOperational Status PageNo status page link detectedREVIEW
BHealth Check EndpointNo conventional health endpoint foundREVIEW
ADNS Records1 A records, 306 ms lookupPASS
| A | 192.200.160.10 |
| AAAA | — |
| CNAME | — |
| NS | ns1.bigcommerce.com, ns3.bigcommerce.com, ns2.bigcommerce.com |
| MX | 1 ASPMX.L.GOOGLE.com 5 ALT1.ASPMX.L.GOOGLE.com 5 ALT2.ASPMX.L.GOOGLE.com 10 ALT3.ASPMX.L.GOOGLE.com 10 ALT4.ASPMX.L.GOOGLE.com |
| TXT | google-site-verification=gGnTmuOgz4rWKKGi51ExP_1DpcYoiwIb01SOGgByZoc google-site-verification=-TFcabSfra05FdGtqruRbupZn0yfAsAoKG3-Mt_03ug 945e277c4f4afd074e20834472dc85b2 yandex-verification: b24e67ae2e4e5eb4 SPF v=spf1 include:spf.mailjet.com include:_spf.google.com +a +mx include:_spf.bigco... |
| 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
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+Subdomain TakeoverNo subdomain takeover risk detectedPASS
A+Redirect ChainNo redirects — direct accessPASS
https://Magicandcards.com
560 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://Magicandcards.com | 200 | 560 ms | HTTP/1.1 | cloudflare |
A+Crawlabilityrobots.txt present, sitemap with 5 URLsPASS
User-agent: *
Allow: /
Allow: /bicycle-invoked-playing-cards-stripper-deck/
Allow: /bicycle-invoked-playing-cards/
Allow: /products/
Allow: /categories/
Disallow: /account.php
Disallow: /cart.php
Disallow: /checkout.php
Disallow: /checkout
Disallow: /finishorder.php
Disallow: /login.php
Disallow: /orderstatus.php
Disallow: /postreview.php
Disallow: /productimage.php
Disallow: /productupdates.php
Disallow: /remote.php
Disallow: /search.php
Disallow: /viewfile.php
Disallow: /wishlist.php
Disallow: /admin/
Disallow: /__socialshop/
Disallow: /wholesale-bicycle-invoked-playing-cards/
Disallow: /wholesale-bicycle-invoked-playing-cards-stripper-deck/
Disallow: /banderaction-download-Gary-Pierce/
Disallow: /invoked2023script
Disallow: /invoked2023
Disallow: /gone2026
Disallow: /aatime-done/
Disallow: /aacounter-test/
Disallow: /subformtest/
Disallow: /random-paragraph332211/
Disallow: /aavisitcounterresults/
Disallow: /dreamchangelogin/
Disallow: /dreamchangetutorial2026/
Disallow: /bicycle-invoked-deck-tutorialnew-no-iframe/
Disallow: /aacounter-test/
Disallow: /aatime-done/
Disallow: /aavisitcounterresults/
Disallow: /91422151154161212591473118419/
Disallow: /*?_bc_fsnf=1*
Disallow: /*&_bc_fsnf=1*
User-agent: AI2Bot
User-agent: Ai2Bot-Dolma
User-agent: Amazonbot
User-agent: Applebot
User-agent: Applebot-Extended
User-agent: Bytespider
User-agent: CCBot
User-agent: ChatGPT-User
User-agent: Claude-Web
User-agent: ClaudeBot
User-agent: Diffbot
User-agent: FacebookBot
User-agent: FriendlyCrawler
User-agent: GPTBot
User-agent: Google-Extended
User-agent: GoogleOther
User-agent: GoogleOther-Image
User-agent: GoogleOther-Video
User-agent: ICC-Crawler
User-agent: ISSCyberRiskCrawler
User-agent: ImagesiftBot
User-agent: Kangaroo Bot
User-agent: Meta-ExternalAgent
User-agent: Meta-ExternalAds
User-agent: Meta-ExternalFetcher
User-agent: Meta-WebIndexer
User-agent: OAI-SearchBot
User-agent: PerplexityBot
User-agent: PetalBot
User-agent: Scrapy
User-agent: Sidetrade indexer bot
User-agent: Timpibot
User-agent: VelenPublicWebCrawler
User-agent: Webzio-Extended
User-agent: YouBot
User-agent: anthropic-ai
User-agent: cohere-ai
User-agent: facebookexternalhit
User-agent: iaskspider/2.0
User-agent: img2dataset
User-agent: omgili
User-agent: omgilibot
Crawl-delay: 10
Disallow: /account.php
Disallow: /cart.php
Disallow: /checkout.php
Disallow: /checkout
Disallow: /admin/
Disallow: /*?_bc_fsnf=1*
Disallow: /*&_bc_fsnf=1*
Sitemap: https://magicandcards.com/xmlsitemap.php
A+URL Variantswww/non-www, trailing slash, HTTP→HTTPSPASS
www / non-www
Preferred variant: non-www
HTTP → HTTPS
Consistent
A+Domain IntelligenceMagicandcards.com — via IONOS SE, 6 years, 10 months old, hosted on BIGCOMMERCE - Bigcommerce Inc., USPASS
88 days
August 14, 2026
253 days
Issued by DigiCert, Inc.
6 years, 10 months
Registered August 14, 2019
Not enabled
Protects against DNS spoofing
BIGCOMMERCE - Bigcommerce Inc., US
ASN AS399566
192.200.160.10
IONOS SE
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