sharktankblog.com

https://sharktankblog.com· First analyzed 19 May 2026· Updated 19 May 2026

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sharktankblog.com

Mobile

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Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.184.147

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

vivienne.ns.cloudflare.com.cris.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

885 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.3 MB

190 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Foxiz childv1.0Custom

by Theme-Ruby

View Theme

Progressive Web App

Service WorkerApple Touch Icon

Technology Stack

27 Technologies Detected

Plugins

Affiliatable Plugin Foxiz Core Ymc Smart Filter

Elementor

Pixelyoursite Onesignal Free Web Push Notifications

Analytics

Facebook Pixel Microsoft Clarity

Libraries

jQuery

jQuery UI

Advertising

Google Ads Google AdSense

UI Components

CSS Frameworks

Icon Libraries

Fonts

CDN

Customer Support

Security

SEO Analysis

B72/100

Meta Tags5/15

Content3/12

Headings3/8

Technical24/25

E-E-A-T7/7

Images5/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

sharktankblog.comsharktankblog.com

Home - Shark Tank Blog

Shark Tank Previews, Reviews & Updates

Title Length22 chars

Recommended: 50-60 chars (~137px / 580px)

Description Length38 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (5 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

24 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100

Poor

5 12

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

D48/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

11/25

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:2%

Words:1,179

Token eff.:Optimal

Structured Data

9 JSON-LD

Person×1.3Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

75/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

Forms & Inputs

10/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

14/15

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.

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.

59/100

132 mg

CO₂e / view

1.3 MB

Page Weight

70%

Cleaner Than

New Visitor

151 mg

Returning (cached)

75 mg

Annual (10K/mo)

15.8 kg

Emission Segments

Data Center

7 mg

Network

39 mg

Device

87 mg

Resource Breakdown

JavaScript

465.8 KB

Images

132.1 KB

CSS

502.2 KB

Fonts

95.2 KB

HTML

83.9 KB

Other

27.9 KB

Green Hosting Verified

Cloudflare

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

10%Critical

Critical / Transactional

HTTPS

WAF

55d

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

14.04.2026

Valid Until

13.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

sharktankblog.com*.sharktankblog.com

SHA-256 Fingerprint

05:05:30:16:DC:0D:65:97:D7:A2:AC:B3:99:A5:2F:C2:C5:02:27:0A...

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

9fdf4e5c3aaa114c-EWR

content-encoding

zstd

content-security-policy

block-all-mixed-content

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx2.titan.email

mx1.titan.email

Domain Information

sharktankblog.com

Domain Age

13y 11m

Created

09.06.2012

Expires

09.06.2026

Last Updated

13.06.2025

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

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.

82/100

Mobile Friendly6 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto Slab + Inter

WCAG Partial

54/100

Readability

/30

21/30

16px · LH 1.50

Hierarchy

/20

7/20

WCAG

/25

14/25

1.39:1 min contrast

Performance

/25

12/25

3 fonts · 12 req

Heading Font

Roboto Slab

Sans

Body Font

Inter

Sans16px

Contrast Ratio

1.39:1

6 issues

Reading Comfort

~45 CPL

Narrow lines

42px

24px

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 45/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.4:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

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

Buy on MyFontsFluid TypeFlesch 45

Color Palette

10 unique colors

20.75:1 AAA Dark

#020202

Text· 50.400000000000006%

#ffffff

Text· 12.8%

#03141c

Primary· 7.3%

#033149

Accent· 6.1%

#6a543d

Secondary· 5.4%

#a9d4c6

Secondary· 3.7%

#fffe86

Accent· 1.5%

#f4feca

Accent· 0.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ads.adthrive.com(3)securepubads.g.doubleclick.net(2)s0.2mdn.net(1)imasdk.googleapis.com(1)launchpad.privacymanager.io(1)

Website Identity

Rob Merlino

Person

Entrepreneur, author, and raconteur, Rob Merlino is a blogger and writer who enjoys the Shark Tank TV show and hot dogs. A father of five, he freelances for a variety of publications and manages a stable of websites, including Shark Tank Blog, Hot Dog Stories, RobMerlino.com, and more.

www.sharktankblog.com/

13 years old

Location detected: 🇨🇦 Canadavia ip

GoDaddy.com, LLCen-US

Social Profiles

Facebook X (Twitter)LinkedIn YouTube Pinterest

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Last analyzed: 19 May 2026 at 01:25

Historical Analysis & Change Tracking