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SGSiteGraph

getsupernova.com

SuperNova - About

Last scanned Jul 26, 2026, 11:19 AM

74

Overall score

Fair

Summary

This website uses jQuery. SEO is fair (60/100) and accessibility is good (75/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

13 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+7 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

303 ms

65

Security

HTTPS & header checks

75

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Meta tags

Title
SuperNova - About
Description
Canonical
Language
Charset
Viewport
width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.getsupernova.com
Valid from
Jun 28, 2026
Valid to
Sep 26, 2026
Days until expiry
59
SAN domains
www.getsupernova.com

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 1

Links

7 internal · 1 external · 8 broken

Images

2 total · 1 missing alt

Scripts / Styles

3 scripts · 2 stylesheets

JS / CSS size

0 B · 0 B

Page size

4.2 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text
  • Missing <html lang> attribute

Scan details

Requested URL
https://getsupernova.com
Final URL
https://www.getsupernova.com/
HTTP status
200
HTTP version
HTTP/2
Response time
303 ms
HTML size
4.2 KB
Redirect chain
https://getsupernova.com → https://www.getsupernova.com/

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Frequently asked questions

What technology does getsupernova.com use?
getsupernova.com is built with Bootstrap, jQuery.
Is getsupernova.com secure (HTTPS)?
Yes. getsupernova.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 26, 2026.
Who hosts getsupernova.com?
Hosting provider information for getsupernova.com is not available yet.
What is getsupernova.com's SEO score?
getsupernova.com scored 60/100 for SEO in the latest analysis (fair).
What is getsupernova.com's overall website score?
getsupernova.com has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.