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herozerogame.com

Hero Zero – o jogo de browser gratuito!

Last scanned Aug 5, 2026, 10:00 PM · 9 views

75

Overall score

Fair

Summary

Hero Zero - o jogo de navegador gratuito! Em Hero Zero, indivíduos normais mostram seus superpoderes! Treine, realize missões, ganhe dinheiro e melhore seus equipamentos. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (75/100) and accessibility is fair (55/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Hero Zero - o jogo de navegador gratuito! Em Hero Zero, indivíduos normais mostram seus superpoderes! Treine, realize missões, ganhe dinheiro e melhore seus equipamentos. Complete os seis mundos divertidíssimos e não desista até você se desenvolver em um super-herói de verdade!

United States
Hosted on Cloudflare

Top issues to fix

12 issues found · 4 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.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

+6 more issues — details in the sections below.

75

SEO

4 issue(s) found

100

Performance

599 ms

65

Security

HTTPS & header checks

55

Accessibility

3 issue(s) found

Score history

+5 overall since Jul 26, 2026

Overall
75
SEO
75
Security
65
Performance
100
Accessibility
55

Organization

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

Hero Zero - o jogo de navegador gratuito! Em Hero Zero, indivíduos normais mostram seus superpoderes! Treine, realize missões, ganhe dinheiro e melhore seus equipamentos. Complete os seis mundos divertidíssimos e não desista até você se desenvolver em um super-herói de verdade!

Meta tags

Title
Hero Zero – o jogo de browser gratuito!
Description
Hero Zero - o jogo de navegador gratuito! Em Hero Zero, indivíduos normais mostram seus superpoderes! Treine, realize missões, ganhe dinheiro e melhore seus equipamentos. Complete os seis mundos divertidíssimos e não desista até você se desenvolver em um super-herói de verdade!
Canonical
https://www.herozerogame.com/?lang=pt_BR
Language
Charset
UTF-8
Viewport
Robots meta
noindex
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Hero Zero
og:description
og:type
game
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.26.13.205
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.26.13.205
  • 172.67.74.152
  • 104.26.12.205
AAAA
  • 2606:4700:20::681a:ccd
  • 2606:4700:20::681a:dcd
  • 2606:4700:20::ac43:4a98
MX
  • mxdf.ispgateway.de
TXT
  • v=spf1 mx a include:ispgateway.de ~all
NS
  • autumn.ns.cloudflare.com
  • aiden.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
herozerogame.com
Valid from
Jul 31, 2026
Valid to
Oct 29, 2026
Days until expiry
84
SAN domains
herozerogame.com, *.herozerogame.com, forum.de.herozerogame.com, forum.pl.herozerogame.com, forum.br.herozerogame.com, forum.gr.herozerogame.com, forum.fr.herozerogame.com, forum.us.herozerogame.com, forum.es.herozerogame.com, forum.it.herozerogame.com, forum.tr.herozerogame.com

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 1 · H2 0 · H3 0

Links

5 internal · 32 external · 0 broken

Images

2 total · 2 missing alt

Scripts / Styles

18 scripts · 4 stylesheets

JS / CSS size

422 KB · 60.8 KB

Page size

28.4 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://herozerogame.com
Final URL
https://herozerogame.com
HTTP status
200
HTTP version
HTTP/2
Response time
599 ms
HTML size
28.4 KB
Redirect chain
https://herozerogame.com

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Frequently asked questions

What technology does herozerogame.com use?
herozerogame.com is built with jQuery, Google Analytics, Cloudflare Analytics, Meta Pixel.
Is herozerogame.com secure (HTTPS)?
Yes. herozerogame.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 29, 2026.
Who hosts herozerogame.com?
herozerogame.com is hosted on Cloudflare, behind Cloudflare CDN.
What is herozerogame.com's SEO score?
herozerogame.com scored 75/100 for SEO in the latest analysis (fair).
What is herozerogame.com's overall website score?
herozerogame.com has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.
Has herozerogame.com's score changed over time?
herozerogame.com's overall score has improved by 5 points (from 70 to 75) since Jul 26, 2026.