sendgb.com

https://sendgb.com· First analyzed 16 May 2026· Updated 16 May 2026

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sendgb.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.26.5.189

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

brit.ns.cloudflare.com.evan.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

458 ms10%

Speed Index

595 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

151 KB

97 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

19 Technologies Detected

Libraries

jQuery

jQuery UI

Moment.js

UI Components

Swiper Owl Carousel Lightbox

CSS Frameworks

Analytics

Advertising

Google Ads Google AdSense

Other

Other

Icon Libraries

Tag Managers

Reviews

CDN

Customer Support

SEO Analysis

B77/100

Meta Tags14/15

Content11/12

Headings3/8

Technical22/25

E-E-A-T3/7

Images3/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

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Title Length46 chars

Recommended: 50-60 chars (~274px / 580px)

Description Length160 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (11/17) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

24 URLs

robots.txt

68 rules

Sitemap reference found

Local SEO

Local Search Readiness

26/100

Needs Work

8 9 1

Sponsored

AI & LLM Readiness

D47/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

17/25

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

nav

Text ratio:6%

Words:2,570

Token eff.:Optimal

Sections/1K:3.1

Depth:1/5

Structured Data

1 JSON-LD

Citation Readiness

Opening Summary46w

Descriptive Headingsavg 3.3w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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Sponsored

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.

40/100

Passed

Critical

Warnings

Images & Alt Text

3/20

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

Semantic Structure

11/20

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

Forms & Inputs

0/15

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

6/15

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.

5 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.

71/100

A+

15 mg

CO₂e / view

150.7 KB

Page Weight

95%

Cleaner Than

New Visitor

17 mg

Returning (cached)

9 mg

Annual (10K/mo)

1.8 kg

Emission Segments

Data Center

<0.001 g

Network

5 mg

Device

10 mg

Resource Breakdown

JavaScript

8.9 KB

Images

684 B

HTML

33.8 KB

Other

107.3 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

85%Very Good

Critical / Transactional

HTTPS

WAF

42d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

29.03.2026

Valid Until

27.06.2026

Subject Alternative Names (2)

*.sendgb.comsendgb.com

SHA-256 Fingerprint

C2:DB:E7:47:5A:20:8D:86:7D:04:AF:A7:D9:C2:49:AC:A8:60:FA:35...

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HTTP Headers

Developer Console

cf-ray

9fc6f1f31e9393b5-BOS

cache-control

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

city

Boston

connection

keep-alive

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Yandex Mail

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mx.yandex.net

Domain Information

sendgb.com

Domain Age

11y 2m

Created

03.03.2015

Expires

03.03.2028

Last Updated

06.02.2023

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

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.

77/100

Mobile Friendly4 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

Inter

WCAG Partial

66/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

9/20

WCAG

/25

13/25

3.39:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Inter

Sans

Body Font

Inter

Sans16px

Contrast Ratio

3.39:1

4 issues

Reading Comfort

Single Font Family

left aligned

30px

16px

18px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 41/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 3.4:1).

❌ 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.

Buy on MyFontsFlesch 41

Color Palette

6 unique colors

2.51:1 Fail Light

#f1f1f1

Background· 50.300000000000004%

#a09894

Other· 1.7%

#f18a64

Primary· 4.5%

#86422e

Secondary· 2.9%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(11)pagead2.googlesyndication.com(3)googletagmanager.com(3)googleads.g.doubleclick.net(2)challenges.cloudflare.com(1)

Website Identity

SendGB

SoftwareApplication

info@sendgb.com

www.sendgb.com/

11 years old

Location detected: 🇨🇦 Canadavia ip

GoDaddy.com, LLC📧 Yandex Mailen

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 16 May 2026 at 02:28

Historical Analysis & Change Tracking