zerochan.net

https://zerochan.net· First analyzed 28 Apr 2026· Updated 28 Apr 2026

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zerochan.net

Mobile

Sponsored

Hosting Provider

FranTech Solutions

IP Address

107.189.13.208

Site Location

🇱🇺 Luxembourgvia ip

Server Location

🇱🇺 Luxembourg, Luxembourg

ASN

AS53667

Organization

FranTech Solutions

Server

Nginx

Nameservers

ns2.blicky.net.ns1.blicky.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

556 ms10%

Speed Index

723 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

642 KB

80 requests

Image Optimization

Lazy LoadWebPAVIF

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

FranTech Solutions

Technology Stack

10 Technologies Detected

Advertising

Google Ads Google AdSense Criteo Outbrain

Libraries

CSS Frameworks

Icon Libraries

Fonts

Payments

Web Servers

SEO Analysis

C61/100

Meta Tags4/15

Content10/12

Headings6/8

Technical17/25

E-E-A-T2/7

Images6/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

zerochan.netzerochan.net

Zerochan HQ Anime Imageboard

No description available for this page.

Title Length28 chars

Recommended: 50-60 chars (~177px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

9 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

42 rules

Local SEO

Local Search Readiness

12/100

Poor

3 14

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

4/25

Schema Data

3/25

Citation

10/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:11%

Words:8,741

Token eff.:Excessive

Sections/1K:0.3

Structured Data

1 JSON-LD

Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary47w

Descriptive Headingsavg 3.9w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

76/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

16/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

12/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

8/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

5/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 recommendations

•Accessibility recommendation preview...

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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

42/100

79 mg

CO₂e / view

642.2 KB

Page Weight

80%

Cleaner Than

New Visitor

91 mg

Returning (cached)

45 mg

Annual (10K/mo)

9.5 kg

Emission Segments

Data Center

18 mg

Network

19 mg

Device

43 mg

Resource Breakdown

JavaScript

532.1 KB

Images

8.1 KB

CSS

82.1 KB

Fonts

6.2 KB

HTML

13.7 KB

Green Hosting Not Verified

FranTech Solutions

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

83d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

22.04.2026

Valid Until

21.07.2026

Subject Alternative Names (2)

www.zerochan.netzerochan.net

SHA-256 Fingerprint

15:E2:AF:5D:0E:E2:6C:54:4B:25:BE:06:0F:3C:A5:5C:C8:CA:B7:81...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-language

content-type

text/html; charset=utf-8

date

Tue, 28 Apr 2026 17:06:39 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mx.soverin.net

Domain Information

zerochan.net

Domain Age

17y 3m

Created

30.01.2009

Expires

30.01.2027

Last Updated

31.01.2026

Registrar

NextName B.V.

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Legitimate interest basis mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

66/100

Mobile Friendly18 breakpoints

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Fira Sans

WCAG Partial

56/100

Readability

/30

12/30

13px · LH --

Hierarchy

/20

10/20

1.62x ratio

WCAG

/25

16/25

2.32:1 min contrast

Performance

/25

18/25

1 font · 3 req

Heading Font

Fira Sans

Sans21px

Body Font

Fira Sans

Sans13px

Contrast Ratio

2.32:1

12 issues

Reading Comfort

~71 CPL

Optimal (45–75)

21px

18px

15px

13px

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line length: ~71 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 32/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 2.3:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle Fonts Buy on MyFontsFlesch 32

Color Palette

7 unique colors

5.74:1 AA Dark

#666666

Other· 42.199999999999996%

#ffffff

Background· 23.8%

#594a45

Primary· 9.7%

#2e424f

Secondary· 8.5%

#252a34

Secondary· 7.3%

#405463

Secondary· 6.2%

#8c97a8

Secondary· 2.4%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

14 Resources

Scripts

Styles

Async

Defer

Top Script Sources

pagead2.googlesyndication.com(4)fundingchoicesmessages.google.com(2)s1.zerochan.net(2)get.s-onetag.com(1)signal-beacon.s-onetag.com(1)

Website Identity

Zerochan

Organization

www.zerochan.net/

17 years old

Location detected: 🇱🇺 Luxembourgvia ip

NextName B.V.en

Social Profiles

X (Twitter)Pinterest Discord

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Last analyzed: 28 Apr 2026 at 17:07

Historical Analysis & Change Tracking