Domain mozilla.org responds in 387.72ms.
Your web server configuration is fully optimized with zero security or performance penalties!
Speed
β‘
387.72 ms
β‘ Rapid response
Total Links
π
87
27 internal β’ 60 external
Penalties
π οΈ
0
Zero deductions
SSL Health
π
TLSv1.3
Expires in: 62 days
Brand Spoofing Shield
βοΈ
π‘οΈ PROTECTED
SPF: Missing
DMARC: Missing
Cookie Privacy Risk
πͺ
0 Cookie(s) Scanned
β All evaluated cookies secured.
Supply Chain SRI
π
0 External Script(s)
β CDN scripts secure or self-hosted.
Social Card Preview
π±
Missing OG Image
Title: Default HTML Title
π‘οΈ Complete Website Scorecard
Weighted evaluation & clear non-technical guides
+Preserved
Passed β’ Transport Encryption
Active TLS Cipher Protocol (TLSv1.3)
βΌ
Why this helps: Protects user sessions and sensitive data against wiretapping and man-in-the-middle sniffing attacks.
Plain English: Your data travels in a heavily armored car so nobody can spy on passwords or credit card numbers.
π Technical Deep Dive
Modern TLS 1.3 eliminates vulnerable cryptographic primitives, enforcing Perfect Forward Secrecy (PFS) and reducing handshake round-trips to just 1-RTT.
+Optimal
Passed β’ Response Speed
Rapid Round-Trip Time (387.72ms)
βΌ
Why this helps: Fast server response keeps visitors engaged and directly boosts search engine ranking signals.
Plain English: Your page loads instantly so visitors don't get frustrated and leave.
β‘ Core Web Vitals Impact
Server response under 200ms ensures minimal Time to First Byte (TTFB), laying a foundation for optimal Largest Contentful Paint (LCP) performance scores.
+Healthy
Passed β’ Search Engine Metadata
Valid HTML Meta & Title Tag Structure
βΌ
Why this helps: Ensures Google and search crawlers can index your page title accurately.
Plain English: Search engines easily understand what your page is about so they can display it properly to users.
π Search Crawler Insight
Well-formed title and description metadata maximize Click-Through Rates (CTR) in Search Engine Result Pages (SERPs).
+Verified
Passed β’ Infrastructure Routing
Verified Autonomous Network Hosting (ASN 54113)
βΌ
Why this helps: Confirms your website is connected via an established, reliable hosting provider.
Plain English: Your website lives in a reputable, trustworthy neighborhood online.
π BGP Routing Verification
Valid ASN route records confirm clean network reputation, reducing IP blocklist risks across email and web gateways.
π Network Infrastructure & DNS Compliance
Server hosting profile, CAA records, and GeoIP data
Server IP Address
151.101.47.19
DNS CAA Authorization Records
β οΈ Missing DNS CAA Record
ISP / ASN Provider
FASTLY
ASN 54113
Location & Timezone
π United States
(US)
TZ: America/New_York
Server Software
granian
π Live Search Snippet Simulator
Simulate search result listings across web engines
π
https://www.mozilla.org/en-US/
Mozilla - Internet for people, not profit (US)
Weβre working to put control of the internet back in the hands of the people using it.
Title Len
46
Meta Desc
86
No Alt Imgs
0
Forms
2
Deep Inspection Hub
π‘ SEO & Content Recommendations
Metadata and ranking enhancements
0 Notes
β¨ No SEO content findings recorded. Metadata structure looks pristine!
Link Distribution Footprint
Int: 27 Ext: 60
Detailed Inspect Lists
π Redirect Chain (2)βΌ
1. https://mozilla.org/
2. https://www.mozilla.org/
π‘οΈ SSL Alt Names (1)βΌ
mozilla.org
π External Domains (37)βΌ
0din.ai
blog.mozilla.org
bsky.app
bugzilla.mozilla.org
builders.mozilla.org
datacollective.mozillafoundation.org
developer.mozilla.org
firefox-source-docs.mozilla.org
fortune.com
mozilla.vc
newproducts.mozilla.org
newsletter.ownersnotrenters.com
open.spotify.com
otari.ai
pontoon.mozilla.org
relay.firefox.com
restofworld.org
shop.mozilla.com
stateof.mozilla.org
stateofopensource.ai
support.mozilla.org
tabstack.ai
www.cnbc.com
www.fastcompany.com
www.firefox.com
www.instagram.com
www.lemonde.fr
www.linkedin.com
www.marketplace.org
www.mozilla.ai
www.mozillafoundation.org
www.nytimes.com
www.theregister.com
www.thunderbird.net
www.tiktok.com
www.youtube.com
youtu.be
Auditor Status
βΉοΈ Auditor Limitations (8)βΌ
β’ Historical uptime monitoring
β’ Full-site crawling
β’ Malware or phishing analysis
β’ External blacklist/reputation checks
β’ Vulnerability exploitation or authenticated testing
β’ Real-browser Core Web Vitals
β’ Email DNS (SPF, DKIM, DMARC) checks
β’ Certificate Transparency and historical DNS checks
βΉοΈ How Our Scoring Engine Works
Every website starts with a baseline score of 100 points. Points are deducted based on automated security scans and web server configuration heuristics.
π΄ Critical Penalties (-5 pts):
Severe vulnerabilities such as an expiring SSL certificate or missing Content Security Policy (CSP) headers.
π‘ Moderate Penalties (-3 pts):
Advisories like missing MIME sniffing protection or minor security header omissions.
Passed checks do not add extra points above 100, but confirm that your server maintains essential safeguards.