http.badssl.com
Measuring…
http.badssl.com
Scanned:
50/ 100
Score by axis
- Security18
- SEO56
- Reputation100
Watch this site's security
We'll email you if its security slips — a new vulnerability, an expiring certificate, a blacklisting. No account needed.
Security alerts only — nothing else, and no email unless something is wrong. Unsubscribe anytime.
Want more than security alerts?
Coming soonMonitor — daily re-scans across all five axes, instant alerts on new and cert expiry, Telegram & web push, and full history.
Fix what matters first
- 1TLS certificate validityHow to fix this →+8
Install a valid TLS certificate (e.g. free via Let's Encrypt).
- 2HTTPS & HTTP→HTTPS redirectHow to fix this →+6
Add a permanent (301) redirect from http:// to https://.
- 3Core security headersHow to fix this →+5
Add X-Content-Type-Options, X-Frame-Options, and Referrer-Policy.
- 4HSTS (Strict-Transport-Security)How to fix this →+4
Add `Strict-Transport-Security: max-age=31536000; includeSubDomains`.
- 5Core Web Vitals (PageSpeed)+5
Improve Core Web Vitals — see the PageSpeed Insights report for specifics.
Recommendations are ranked by their impact on your score.
All checks
Security
18/ 100- Warn
HTTPS & HTTP→HTTPS redirect
HTTPS available, but HTTP does not redirect to HTTPS
Add a permanent (301) redirect from http:// to https://.
- Fail
TLS certificate validity
No valid TLS certificate presented
Install a valid TLS certificate (e.g. free via Let's Encrypt).
- Warn
HSTS (Strict-Transport-Security)
No Strict-Transport-Security header
Add `Strict-Transport-Security: max-age=31536000; includeSubDomains`.
- Warn
Content-Security-Policy
No Content-Security-Policy header
Add a Content-Security-Policy to mitigate and injection.
- Fail
Core security headers
None present
Add X-Content-Type-Options, X-Frame-Options, and Referrer-Policy.
- N/A
Mixed content (HTTP on HTTPS)
Page not served over HTTPS
- Warn
SPF email anti-spoofing
No record
Add an TXT record (v=spf1 …) so others can't spoof email from your domain.
- Warn
DMARC email anti-spoofing
No record
Add a TXT record at _dmarc (v=DMARC1; p=…) to control spoofed-email handling.
- N/A
Vulnerable front-end libraries
No recognizable front-end library versions detected
- N/A
CMS known vulnerabilities
No CMS detected
Performance
65/ 100- Pass
Time to First Byte
Fast
30 msFast: under 800 ms · Moderate: 800–1800 ms · Slow: over 1800 ms
- Pass
Text compression
Enabled
gzip - Warn
HTTP/2 or HTTP/3
Outdated
HTTP/1.1Modern: HTTP/2 or HTTP/3 · Outdated: HTTP/1.1 or older
Enable HTTP/2 (and ideally HTTP/3) for faster delivery.
- Pass
Cache-Control
Present
no-store - Warn
Core Web Vitals (PageSpeed)
perf 100/100, 2.7 s, 0.00 (field)
Good: 2.5 s or less
Improve Core Web Vitals — see the PageSpeed Insights report for specifics.
SEO
56/ 100- Pass
Page title
15 characters
http.badssl.comGood: 10–70 characters
- Fail
Meta description
Missing meta description
Add a <meta name="description"> of roughly 50–160 characters.
- Warn
Canonical URL
No canonical link
Add <link rel="canonical"> to avoid duplicate-content issues.
- Pass
- Warn
XML sitemap
No sitemap found
Publish a sitemap.xml and reference it from robots.txt.
- Pass
Single H1
1 H1 tag(s)
http.badssl.com - N/A
Image alt text
No images on the page
- Warn
Structured data (JSON-LD)
No structured data
Add schema.org to enable rich results.
Infrastructure
43/ 100- N/A
CMS detection
No CMS fingerprint detected
- Pass
Web server
Identified
nginx/1.10.3 (Ubuntu) - N/A
CDN detection
No CDN fingerprint detected
- Fail
TLS version
No TLS
Up to date: TLS 1.2 or 1.3 · Deprecated: TLS 1.0 or 1.1
Serve the site over TLS 1.2 or higher.
- Warn
IPv6 (AAAA record)
No AAAA record
Add an AAAA record to serve visitors over IPv6.
Reputation
100/ 100- Pass
Google Safe Browsing
Not flagged
checked: Google Safe Browsing - Pass
Domain blacklist status
Not on major blocklists
checked: Spamhaus DBL, SURBL - Pass
Domain age
Registered ~11 years ago
2015-04-07Good: 90 days or more since registration
- Pass
Domain expiry
Expires in 261 days
2027-04-07Good: 30 days or more to expiry
Go deeper
This scan is passive. An attacker won't be.
The free scan reads what your site shows everyone. A Deep Audit does what an attacker does — it actively probes your verified site for what's really exposed.
This free scan (passive)
- Security score
- Known-CVE counts
- Security headers
- TLS & certificate
- Blacklist & Safe Browsing
Deep Audit — active scan of your verified site
- Per-CVE breakdown: IDs, severity, exploit availability, fix version
- Exposed files (.git, .env, backups)
- Directory listing
- Open admin panels
- Open ports
- Subdomain exposure
- Prioritized fix plan
- Full PDF report
What we can't check without your permission
These need active probing of your site: exposed .git/.env/backups, open admin panels, open ports, forgotten subdomains. Verify your domain and we'll show you what an attacker would find.
How it works
- Verify your domain — a file or DNS record, about 2 minutes.
- We actively scan it — a few minutes; we email you when it's ready.
- Get your full report + PDF.
The deep scan is live and free while we're in early access. Verify your domain and run it now.
Active checks run only on a domain you've verified as yours, with your consent. We detect — never exploit. Free in early access; $39 one-time after launch, no subscription — and early adopters keep the deep scan free.
Run a free deep scanShare this report
Get the badge
Embed this badge on your website — it links back to this full report.
<a href="https://chkweb.com/report/http.badssl.com"><img src="https://chkweb.com/badge/http.badssl.com.svg" alt="Website security checked by CheckWeb" /></a>