mrbit.bg

https://mrbit.bg· First analyzed 17 May 2026· Updated 17 May 2026

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mrbit.bg

Mobile

Sponsored

Hosting Provider

SERVERS-COM

IP Address

188.42.89.10

Site Location

🇧🇬 Bulgariavia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS209242

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

karl.ns.cloudflare.com.april.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

320 ms10%

Speed Index

416 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.6 MB

115 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

SERVERS-COM

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

CSS Frameworks

Tag Managers

CDN

SEO Analysis

B76/100

Meta Tags12/15

Content11/12

Headings8/8

Technical23/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

mrbit.bgmrbit.bg

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Title Length48 chars

Recommended: 50-60 chars (~295px / 580px)

Description Length88 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (17/28) — critical for accessibility and SEO

6 issues found

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Crawlability

Sitemap

Type: standard

2,663 URLs

robots.txt

9 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

12/100

Poor

4 12 2

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

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AI & LLM Readiness

D56/100

Bot Access

20/25

Machine Read.

18/25

Schema Data

3/25

Citation

15/25

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.txtvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:13%

Words:2,280

Token eff.:Optimal

Sections/1K:10.5

Depth:2/5

Structured Data

Microdata

FAQPage×1.5microdata

Citation Readiness

Opening Summary47w

Descriptive Headingsavg 4w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

80/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

17/20

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

7/15

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

ARIA & Roles

6/15

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

1 recommendation

•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.

51/100

202 mg

CO₂e / view

1.6 MB

Page Weight

60%

Cleaner Than

New Visitor

231 mg

Returning (cached)

116 mg

Annual (10K/mo)

24.3 kg

Emission Segments

Data Center

45 mg

Network

49 mg

Device

109 mg

Resource Breakdown

JavaScript

886.1 KB

Images

36.3 KB

CSS

616.2 KB

HTML

8.2 KB

Other

89.9 KB

Green Hosting Not Verified

SERVERS-COM

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Interactive

HTTPS

WAF

57d

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

15.04.2026

Valid Until

14.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

mrbit.bg*.mrbit.bg

SHA-256 Fingerprint

AC:AF:A9:EC:D8:4E:C3:20:81:42:80:CB:9E:F1:91:84:21:D8:F7:B7...

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(max-age=0, private, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇮🇹 Milan

9fd33df4acd50e53-MXP

content-encoding

⚡ Brotli(br)

content-security-policy

default-src 'self' https: http: bankid:; connect-src 'self' ...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mgw1.mailsphere.online

mgw0.mailsphere.online

Domain Information

mrbit.bg

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

71/100

Mobile Friendly1 breakpoint

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans

WCAG Partial

72/100

Readability

/30

22/30

14px · LH 1.43

Hierarchy

/20

17/20

1.5x ratio · ✓ H1→H6

WCAG

/25

15/25

1:1 min contrast

Performance

/25

18/25

1 font · 6 req

Heading Font

Open Sans

Sans21px

Body Font

Open Sans

Sans14px

Contrast Ratio

1:1

32 issues

Reading Comfort

~47 CPL

Optimal (45–75)

21px

14px

Minor Second

Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 32 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

Buy on MyFontsFluid TypeFlesch 55

Color Palette

5 unique colors

Light

#010d27

Primary· 42.699999999999996%

#0f2646

Accent· 35.6%

#263255

Secondary· 9.5%

#526077

Secondary· 7.4%

#18113f

Accent· 4.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

A/B Testing & Optimization

VWO (Visual Website Optimizer)Mid-Market

Experimentation and conversion optimization

Sponsored

Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)mrbit.bg(5)test-proxy-worker.avento-n-v-4089.workers.dev(1)

Website Identity

mrbit.bg

support@mrbit.bg

Location detected: 🇧🇬 Bulgariavia tld

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Last analyzed: 17 May 2026 at 14:16

Historical Analysis & Change Tracking