b.tc

https://b.tc· First analyzed 01 May 2026· Updated 01 May 2026

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b.tc

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.53.47

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

desi.ns.cloudflare.com.scott.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

195 KB

124 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Webflow

Technology Stack

13 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Microsoft Clarity

Advertising

Twitter Ads LinkedIn Ads TikTok Pixel

Frameworks

Libraries

CSS Frameworks

Tag Managers

Marketing

CDN

SEO Analysis

D51/100

Meta Tags7/15

Content5/12

Headings6/8

Technical11/21

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social1/5

Freshness0/4

Mobile4/4

Indexability3/3

b.tcb.tc

BTC Inc

Established 2013, BTC Inc is the parent company of Bitcoin Magazine, The Bitcoin Conference, and Bitcoin for Corporations, building media, events, and enterp...

Description truncated.

Title Length7 chars

Recommended: 50-60 chars (~41px / 580px)

Description Length211 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (20/20) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Local SEO

Local Search Readiness

6/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F34/100

Bot Access

20/25

Machine Read.

4/25

Schema Data

0/25

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:1%

Words:232

Token eff.:Too Short

Sections/1K:69

Structured Data

No Schema

Citation Readiness

Opening Summary24w

Descriptive Headingsavg 2.4w

Canonical URL

Open Graph1/3

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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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.

76/100

Passed

Critical

Warnings

Images & Alt Text

13/20

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

Semantic Structure

13/20

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

11/15

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

ARIA & Roles

9/15

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

2 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.

68/100

A+

20 mg

CO₂e / view

195.2 KB

Page Weight

95%

Cleaner Than

New Visitor

23 mg

Returning (cached)

11 mg

Annual (10K/mo)

2.4 kg

Emission Segments

Data Center

1 mg

Network

6 mg

Device

13 mg

Resource Breakdown

JavaScript

174.6 KB

Images

684 B

HTML

20.0 KB

Green Hosting Verified

Cloudflare

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

WAF

53d

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/2+H3

Valid From

25.03.2026

Valid Until

23.06.2026

Subject Alternative Names (1)

b.tc

SHA-256 Fingerprint

47:C3:16:FA:95:7C:11:17:86:0B:44:89:D9:C7:70:E0:BA:4E:54:EA...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray

9f4e24937dad33a9-BOS

content-encoding

zstd

content-type

text/html; charset=utf-8

date

Fri, 01 May 2026 10:36:03 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt1.aspmx.l.google.com

aspmx.l.google.com

alt2.aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

b.tc

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

80/100

Mobile Friendly8 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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Inter VF

WCAG Partial

72/100

Readability

/30

21/30

16px · LH 1.40

Hierarchy

/20

18/20

7.2x ratio

WCAG

/25

13/25

1:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Inter VF

Sans115px

Body Font

Inter VF

Sans16px

Contrast Ratio

1:1

7 issues

Reading Comfort

~37 CPL

Narrow lines

115px

128px

56px

16px

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

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 47/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 7.2x larger than body text.

Buy on MyFontsFluid TypeFlesch 47

Color Palette

6 unique colors

Light

#e3e5e5

Other· 2%

#020204

Primary· 50.5%

#f8f7f3

Background· 30.799999999999997%

#6685a5

Secondary· 6.1%

#0c121d

Secondary· 5.7%

#243957

Secondary· 4.9%

Business & Marketing Stack

10 Tools Detected

Enterprise

CRM Systems

HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

Google AnalyticsFree

Microsoft ClarityFree

Google Tag ManagerFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

LinkedIn AdsEnterprise

TikTok PixelMid-Market

Reddit PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(3)analytics.tiktok.com(3)clarity.ms(2)connect.facebook.net(2)snap.licdn.com(1)

Website Identity

b.tc

Location detected: 🇨🇦 Canadavia ip

📧 Google Workspaceen

Social Profiles

X (Twitter)LinkedIn

Sponsored

Last analyzed: 01 May 2026 at 10:36

Historical Analysis & Change Tracking