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isekaizero.ai

ISEKAI ZERO - AI Roleplay & AI Story | Live Your Adventure

Last scanned Jul 27, 2026, 5:43 PM

81

Overall score

Great

Summary

Free AI roleplay and story game. This website uses Meta Pixel hosted on AWS behind Vercel CDN. SEO is excellent (90/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance fair (70/100). Top issue: No H1 heading found.

Free AI roleplay and story game. Chat with AI characters that remember you, play branching isekai storylines in visual novel mode, and create your own worlds.

United States
Hosted on AWS

Top issues to fix

4 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.

90

SEO

1 issue(s) found

70

Performance

27 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.

Free AI roleplay and story game. Chat with AI characters that remember you, play branching isekai storylines in visual novel mode, and create your own worlds.

Contact

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

Meta tags

Title
ISEKAI ZERO - AI Roleplay & AI Story | Live Your Adventure
Description
Free AI roleplay and story game. Chat with AI characters that remember you, play branching isekai storylines in visual novel mode, and create your own worlds.
Canonical
https://www.isekaizero.ai/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
index, follow
Manifest
https://www.isekaizero.ai/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
ISEKAI ZERO - AI Roleplay & AI Story | Live Your Adventure
og:description
Roleplay with AI characters that remember you. Branching isekai storylines, visual novel mode, and worlds you create. Free on iOS, Android, and web.
og:type
website
og:url
https://www.isekaizero.ai/

Twitter Card

twitter:card
summary_large_image
twitter:title
ISEKAI ZERO - AI Roleplay & AI Story | Live Your Adventure
twitter:description
Roleplay with AI characters that remember you. Branching isekai storylines, visual novel mode, and worlds you create. Free on iOS, Android, and web.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
Vercel
IP address
216.150.16.65
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 216.150.16.65
  • 216.150.1.129
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
*.isekaizero.ai
Valid from
Jun 9, 2026
Valid to
Sep 7, 2026
Days until expiry
42
SAN domains
*.isekaizero.ai, isekaizero.ai

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 2 external · 0 broken

Images

2 total · 0 missing alt

Scripts / Styles

2 scripts · 0 stylesheets

JS / CSS size

19.3 MB · 15.7 KB

Page size

39.5 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
11
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • No H1 heading 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://isekaizero.ai
Final URL
https://www.isekaizero.ai/
HTTP status
200
HTTP version
HTTP/2
Response time
27 ms
HTML size
39.5 KB
Redirect chain
https://isekaizero.ai → https://www.isekaizero.ai/

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Frequently asked questions

What technology does isekaizero.ai use?
isekaizero.ai is built with Google Ads, Meta Pixel, TikTok Pixel.
Is isekaizero.ai secure (HTTPS)?
Yes. isekaizero.ai uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 7, 2026.
Who hosts isekaizero.ai?
isekaizero.ai is hosted on AWS, behind Vercel CDN.
What is isekaizero.ai's SEO score?
isekaizero.ai scored 90/100 for SEO in the latest analysis (excellent).
What is isekaizero.ai's overall website score?
isekaizero.ai has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
Is isekaizero.ai hiring?
isekaizero.ai has a careers page; check it directly for current openings.