rs99h.com

https://rs99h.com· First analyzed 17 May 2026· Updated 17 May 2026

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rs99h.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.193.173

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

carioca.ns.cloudflare.com.renan.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

870 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

867 KB

24 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

2 Technologies Detected

Libraries

jQueryv2.2.4

CDN

Cloudflare

SEO Analysis

F37/100

Meta Tags4/15

Content7/12

Headings4/8

Technical11/25

E-E-A-T0/7

Images1/7

Links0/5

URL5/5

Social0/5

Freshness0/4

Mobile2/4

Indexability3/3

rs99h.comrs99h.com

RS99

No description available for this page.

Title Length4 chars

Recommended: 50-60 chars (~24px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (13/13) — critical for accessibility and SEO

13 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

21 rules

Local SEO

Local Search Readiness

0/100

Poor

15 2

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

Sponsored

AI & LLM Readiness

F21/100

Bot Access

15/25

Machine Read.

5/25

Schema Data

0/25

Citation

1/25

AI Bot Access

6/14 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:12%

Words:111

Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

64/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

9/20

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

Forms & Inputs

15/15

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

9/15

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

ARIA & Roles

1/15

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.

50/100

88 mg

CO₂e / view

867.4 KB

Page Weight

80%

Cleaner Than

New Visitor

100 mg

Returning (cached)

50 mg

Annual (10K/mo)

10.5 kg

Emission Segments

Data Center

4 mg

Network

26 mg

Device

58 mg

Resource Breakdown

JavaScript

50.8 KB

Images

813.0 KB

CSS

1.8 KB

HTML

1.8 KB

Green Hosting Verified

Cloudflare

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

76%Good

Static / Informational

HTTPS

WAF

33d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

21.03.2026

Valid Until

19.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

rs99h.com*.rs99h.com

SHA-256 Fingerprint

9E:F9:5C:3F:79:10:D9:D0:89:43:A1:47:9F:56:5F:71:29:B8:67:80...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9fcfff168c96b758-CDG

content-encoding

zstd

content-type

text/html

date

Sun, 17 May 2026 04:49:36 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

rs99h.com

Domain Age

10 months

Created

11.07.2025

Expires

11.07.2027

Last Updated

11.05.2026

Registrar

Key-Systems GmbH

DNSSEC

Not Enabled

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.

37/100

Not Mobile Friendly2 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,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

microsoft yahei

WCAG Partial

64/100

Readability

/30

22/30

26px · LH --

Hierarchy

/20

9/20

1.23x ratio

WCAG

/25

17/25

2.85:1 min contrast

Performance

/25

16/25

1 font

Heading Font

microsoft yahei

Sans32px

Body Font

microsoft yahei

Sans26px

Contrast Ratio

2.85:1

7 issues

Reading Comfort

Single Font Family

left aligned

32px

✅ Excellent readability: 26px body text is ideal for all devices.

✅ Easy to read: Flesch score 97/100 — accessible to general audiences.

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 2.9:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

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

Buy on MyFontsFlesch 97

Color Palette

9 unique colors

Light

#f5f5f5

Background· 75.5%

#7f0a10

Primary· 5.3%

#501027

Accent· 4.1%

#b9151b

Accent· 4%

#cb6b42

Accent· 3.7%

#775b51

Secondary· 2.7%

#f7d67a

Accent· 2.3%

#d0c5a4

Secondary· 2%

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Scripts & Styles

9 Resources

Scripts

Styles

Async

Defer

Top Script Sources

.(6)api.zzfxfz.com(1)os-js.com(1)

Website Identity

rs99h.com

309 days old

Location detected: 🇨🇦 Canadavia ip

Key-Systems GmbH

Sponsored

Last analyzed: 17 May 2026 at 04:49

Historical Analysis & Change Tracking