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cubecobra.com

Cube Cobra

Last scanned Jul 26, 2026, 3:19 PM

83

Overall score

Great

Summary

Build, playtest, and share your Magic the Gathering cube!. This website uses Express hosted on AWS. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.

Build, playtest, and share your Magic the Gathering cube!

United States
Hosted on AWS

Top issues to fix

8 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

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

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • 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.

  • 3 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Missing canonical link

    SEO

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

+2 more issues — details in the sections below.

70

SEO

4 issue(s) found

100

Performance

839 ms

75

Security

HTTPS & header checks

90

Accessibility

1 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.

Organization

Company details published in this site's own structured data.

Build, playtest, and share your Magic the Gathering cube!

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Cube Cobra
Description
Build, playtest, and share your Magic the Gathering cube!
Canonical
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

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

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
IP address
18.226.203.51
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 18.226.203.51
  • 13.59.84.170
  • 3.130.207.219
AAAA
MX
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
TXT
  • google-site-verification=Mwzx-YKf805VBDhCfbaHtN3CfYFYHkuvgPZ4vHkCEvs
NS
  • sierra.ns.cloudflare.com
  • otto.ns.cloudflare.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Amazon
Subject
cubecobra.com
Valid from
Jan 27, 2026
Valid to
Feb 25, 2027
Days until expiry
214
SAN domains
cubecobra.com, www.cubecobra.com, ml.cubecobra.com

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

8 scripts · 3 stylesheets

JS / CSS size

754 KB · 96.9 KB

Page size

113 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
21
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://cubecobra.com
Final URL
https://cubecobra.com/landing
HTTP status
200
HTTP version
HTTP/2
Response time
837 ms
HTML size
113 KB
Redirect chain
https://cubecobra.com → https://cubecobra.com/landing

See something wrong on this report? Request a correction

Frequently asked questions

What technology does cubecobra.com use?
cubecobra.com is built with Express, Node.js, Google Analytics, Nginx.
Is cubecobra.com secure (HTTPS)?
Yes. cubecobra.com uses TLS 1.2 with a certificate issued by Amazon, valid until Feb 25, 2027.
Who hosts cubecobra.com?
cubecobra.com is hosted on AWS.
What is cubecobra.com's SEO score?
cubecobra.com scored 70/100 for SEO in the latest analysis (fair).
What is cubecobra.com's overall website score?
cubecobra.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Is cubecobra.com hiring?
cubecobra.com has a careers page; check it directly for current openings.