Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.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
CCrawlabilityActionrobots.txt present, sitemap with 8 URLsREVIEW
Disallow: / for all user-agents prevents search engines from indexing any page. This will remove the site from search results.
Disallow: / in robots.txt blocks every search crawler — the site becomes invisible in organic search.
Learn more ▾ ▴
Common deployment mistake: a staging robots.txt with `User-agent: * / Disallow: /` ships to prod. The site falls out of search results within days. Verify your robots.txt is the production-intended version. If this is intentional (private site), no action needed.
Source: 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
################################# ROBOTS.TXT ###################################
# Updates can be retrieved from: https://github.com/jonasjacek/robots.txt #
# This document is licensed with a CC BY-NC-SA 4.0 license. #
# Last update: 2020-02-20 #
################################################################################
User-agent: 360Spider
User-agent: 360Spider-Image
User-agent: 360Spider-Video
User-agent: AdsBot-Google
User-agent: AdsBot-Google-Mobile
User-agent: AdsBot-Google-Mobile-Apps
User-agent: adidxbot
User-agent: Applebot
User-agent: AppleNewsBot
User-agent: Baiduspider
User-agent: Baiduspider-image
User-agent: Baiduspider-news
User-agent: Baiduspider-video
User-agent: bingbot
User-agent: BingPreview
User-agent: BublupBot
User-agent: CCBot
User-agent: Cliqzbot
User-agent: coccoc
User-agent: coccocbot-image
User-agent: coccocbot-web
User-agent: Daumoa
User-agent: Dazoobot
User-agent: DeuSu
User-agent: DuckDuckBot
User-agent: DuckDuckGo-Favicons-Bot
User-agent: EuripBot
User-agent: Exploratodo
User-agent: Facebot
User-agent: Feedly
User-agent: Findxbot
User-agent: Googlebot
User-agent: Googlebot-Image
User-agent: Googlebot-Mobile
User-agent: Googlebot-News
User-agent: Googlebot-Video
User-agent: HaoSouSpider
User-agent: ichiro
User-agent: istellabot
User-agent: JikeSpider
User-agent: Lycos
User-agent: Mail.Ru
User-agent: Mediapartners-Google
User-agent: MojeekBot
User-agent: msnbot
User-agent: msnbot-media
User-agent: OrangeBot
User-agent: Pinterest
User-agent: Plukkie
User-agent: Qwantify
User-agent: Rambler
User-agent: SeznamBot
User-agent: Sosospider
User-agent: Slurp
User-agent: Sogou blog
User-agent: Sogou inst spider
User-agent: Sogou News Spider
User-agent: Sogou Orion spider
User-agent: Sogou spider2
User-agent: Sogou web spider
User-agent: SputnikBot
User-agent: Teoma
User-agent: Twitterbot
User-agent: wotbox
User-agent: yacybot
User-agent: Yandex
User-agent: YandexMobileBot
User-agent: Yeti
User-agent: YioopBot
User-agent: yoozBot
User-agent: YoudaoBot
Disallow: /wp-admin/
User-agent: *
Disallow: /
- https://meraki.cisco.com/page-sitemap.xm...
- https://meraki.cisco.com/page-sitemap2.x...
- https://meraki.cisco.com/product-sitemap...
- https://meraki.cisco.com/collateral-site...
- https://meraki.cisco.com/webinars-sitema...
- https://meraki.cisco.com/case_studies-si...
- https://meraki.cisco.com/form-sitemap.xm...
- https://meraki.cisco.com/product_cat-sit...
BTLS Certificate Expiry & Recommendations179 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 Records4 A records, 43 ms lookupPASS
| A | 13.227.107.9, 13.227.107.46, 13.227.107.13, 13.227.107.12 |
| AAAA | — |
| CNAME | — |
| NS | ns-112.awsdns-14.com, ns-1423.awsdns-49.org, ns-1777.awsdns-30.co.uk, ns-855.awsdns-42.net |
| MX | 40 aspmx.l.google.com 50 alt1.aspmx.l.google.com 60 alt2.aspmx.l.google.com 70 aspmx2.googlemail.com 80 aspmx3.googlemail.com 90 aspmx4.googlemail.com |
| TXT | MS=ms78214898 adobe-idp-site-verification=c08578d97fc1bb012e79e6bc3c29f7d6458670b636bf1143a707... d1x0alisu9v9bg.cloudfront.net fktlhibfsv149gibvln6ipf45h google-site-verification=h020xCrrhiNgm86-ntglLTvnI_wNWgRHO036eF7zKLc identrust_validate=LZdS0KuNmDCqbXaWYVvB8j8fvWQhIliA2n+ohW5C/7Qi miro-verification=53bf5ccd47cb6239fe5cf14c3b328050dd5679ac postman-domain-verification=8dcd461c89102c435b68ccaac00f9758d15c5fa3d88f54679a46... uf84s1envst5gcn4vifmkrl5kd SPF v=spf1 include:amazonses.com include:_spf.google.com include:_spf.salesforce.com... wrike-verification=MjEzNzM3NjpmNGM0ZGMzZjcxMzYyNmE4NjM3ZTNiMjA1NTgxNmNiNjc4YWVhN... |
| 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.
ARedirect Chain1 redirect(s), 500 ms totalPASS
https://meraki.com
10 ms · HTTP/1.1
https://meraki.cisco.com/
489 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://meraki.com | 301 | 10 ms | HTTP/1.1 | AmazonS3 |
| 2 | https://meraki.cisco.com/ | 200 | 489 ms | HTTP/1.1 | nginx |
See the visual redirect chain in the HTTP Probe tab →
A+URL Variantswww/non-www, trailing slash, HTTP→HTTPSPASS
www / non-www
Preferred variant: non-www
HTTP → HTTPS
Consistent
A+Domain Intelligencemeraki.com — via MarkMonitor Inc., 23 years, 7 months old, hosted on AWSPASS
570 days
January 6, 2028
179 days
Issued by Amazon
23 years, 7 months
Registered January 6, 2003
Not enabled
Protects against DNS spoofing
AWS
ASN AS16509
13.227.107.9
MarkMonitor Inc.
Expiry timeline
Recommended actions
- 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