guhanbr.com

https://guhanbr.com· First analyzed 25 May 2026· Updated 25 May 2026

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guhanbr.com

Mobile

Sponsored

Hosting Provider

PEG TECH INC

IP Address

38.14.245.183

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Jose, United States

ASN

AS400619

Organization

PEG TECH INC

Server

Nginx

Nameservers

a.share-dns.com.b.share-dns.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

610 ms10%

Speed Index

793 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.6 MB

15 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

PEG TECH INC

Technology Stack

1 Technologies Detected

Web Servers

Nginx

SEO Analysis

F29/100

Meta Tags5/15

Content0/12

Headings0/8

Technical11/25

E-E-A-T0/7

Images1/7

Links0/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

guhanbr.comguhanbr.com

2026国际足联世界杯开云与你同行，关注世界杯！

Title Length24 chars

Recommended: 50-60 chars (~148px / 580px)

Description Length24 chars

Recommended: 120-160 chars

Issues (4)

• Very thin content (17 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (13/13) — critical for accessibility and SEO

13 issues found

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Crawlability

Sitemap

Type: standard

121 URLs

robots.txt

1 rules

Allows all crawlers

Local SEO

Local Search Readiness

3/100

Poor

1 14 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

F30/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

2/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:1%

Words:16

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.

49/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

8/20

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

5/15

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.

43/100

203 mg

CO₂e / view

1.6 MB

Page Weight

60%

Cleaner Than

New Visitor

232 mg

Returning (cached)

116 mg

Annual (10K/mo)

24.4 kg

Emission Segments

Data Center

45 mg

Network

49 mg

Device

109 mg

Resource Breakdown

JavaScript

885 B

Images

1.6 MB

CSS

11.2 KB

HTML

2.4 KB

Green Hosting Not Verified

PEG TECH INC

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

59d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

24.04.2026

Valid Until

23.07.2026

Subject Alternative Names (3)

guhanbr.comm.guhanbr.comwww.guhanbr.com

SHA-256 Fingerprint

35:D4:EA:A6:48:14:BD:37:2D:0B:C6:1C:28:2D:1B:D5:37:16:5A:7F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Mon, 25 May 2026 00:26:03 GMT

server

nginx

strict-transport-security

max-age=31536000

vary

Accept-Encoding

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

guhanbr.com

Domain Age

8y 10m

Created

19.07.2017

Expires

19.07.2026

Last Updated

05.11.2025

Registrar

Gname.com Pte. Ltd.

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.

43/100

Not 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.

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

PingFang SC

WCAG Partial

59/100

Readability

/30

21/30

59px · LH --

Hierarchy

/20

10/20

WCAG

/25

14/25

3.04:1 min contrast

Performance

/25

14/25

1 font

Heading Font

PingFang SC

Body Font

PingFang SC

Sans59px

Contrast Ratio

3.04:1

Below AA

Reading Comfort

Single Family

left aligned

✅ Excellent readability: 59px body text is ideal for all devices.

⚠️ Partial contrast: 0 elements below WCAG AA threshold (min 3.0:1).

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

8 unique colors

Light

#f2f9ff

Primary· 69.89999999999999%

#4ba3fe

Accent· 9.8%

#2a1f21

Secondary· 4.8%

#d3d8e2

Secondary· 3.9%

#ebdddb

Secondary· 3.7%

#697a9f

Secondary· 3.1%

#8fc4ee

Accent· 3%

#61a3ed

Accent· 1.7%

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Scripts & Styles

4 Resources

Scripts

Styles

Async

Defer

Top Script Sources

hm.baidu.com(1)local(1)

Website Identity

guhanbr.com

8 years old

Location detected: 🇺🇸 United Statesvia ip

Gname.com Pte. Ltd.zh-CN

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Last analyzed: 25 May 2026 at 00:26

Historical Analysis & Change Tracking