Skip to main content
SGSiteGraph

kefir.games

Kefir

Last scanned Jul 26, 2026, 5:25 AM

79

Overall score

Fair

Summary

We are Kefir and we make games. This website uses Next.js hosted on Google Cloud. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (85/100). Top issue: Missing canonical link.

We are Kefir and we make games

United States
Hosted on Google Cloud

Top issues to fix

10 issues found · 2 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 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.

  • 1 cookie 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.

+4 more issues — details in the sections below.

70

SEO

5 issue(s) found

85

Performance

401 ms

65

Security

HTTPS & header checks

100

Accessibility

0 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.

We are Kefir and we make games

Contact

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

Meta tags

Title
Kefir
Description
We are Kefir and we make games
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://kefir.games/manifest.json

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
Google Cloud
CDN provider
IP address
35.190.75.2
ASN
AS396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US)

DNS records

TypeValue
A
  • 35.190.75.2
AAAA
MX
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
TXT
  • v=spf1 include:mxsspf.sendpulse.com +a +mx ~all
  • google-site-verification=O3tb0ZEW1Ju-wlkHPCcvobrLF-wFNxKkNRQl2mIhnNw
NS
  • ns-cloud-e1.googledomains.com
  • ns-cloud-e2.googledomains.com
  • ns-cloud-e3.googledomains.com
  • ns-cloud-e4.googledomains.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
kefir.games
Valid from
Jul 20, 2026
Valid to
Oct 18, 2026
Days until expiry
83
SAN domains
kefir.games, www.kefir.games

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 2 · H2 0 · H3 2

Links

11 internal · 3 external · 0 broken

Images

5 total · 0 missing alt

Scripts / Styles

50 scripts · 9 stylesheets

JS / CSS size

1.0 MB · 110 KB

Page size

211 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
1
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

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://kefir.games
Final URL
https://kefir.games
HTTP status
200
HTTP version
HTTP/2
Response time
397 ms
HTML size
211 KB
Redirect chain
https://kefir.games

See something wrong on this report? Request a correction

Frequently asked questions

What technology does kefir.games use?
kefir.games is built with Next.js, Google Analytics, Nginx.
Is kefir.games secure (HTTPS)?
Yes. kefir.games uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 18, 2026.
Who hosts kefir.games?
kefir.games is hosted on Google Cloud.
What is kefir.games's SEO score?
kefir.games scored 70/100 for SEO in the latest analysis (fair).
What is kefir.games's overall website score?
kefir.games has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
Is kefir.games hiring?
kefir.games has a careers page; check it directly for current openings.