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callhub.io

https://callhub.io· First analyzed 13 May 2026· Updated 13 May 2026
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callhub.io
Desktop screenshot of callhub.io
Mobile screenshot of callhub.io
Mobile

Sponsored

Hosting Provider

Kinsta
cloudflare.com

IP Address

104.20.3.117

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

cloe.ns.cloudflare.com.frank.ns.cloudflare.com.

Performance

82

Core Web Vitals

Weight

First Contentful Paint
2.1 s10%
Speed Index
2.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
161 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
Diviv4.27.6Custom
by Elegant Themes
View Theme

Technology Stack

27 Technologies Detected

Analytics

7
Google Analytics
Google Analytics 4
Facebook PixelSegmentMatomoCrazy EggMicrosoft Clarity

Plugins

6
Wp And Divi Icons
Add To AnyCall Hub Pricing
Addons For Divi
Wow Carousel For Divi Lite
WP Rocket

Advertising

3
Google AdsTwitter AdsLinkedIn Ads

Libraries

1
jQueryv3.7.1

Other

1
Chart.js

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

Email Marketing

1
Brevo (Sendinblue)

Customer Support

1
Zendesk

CDN

1
Cloudflare

SEO Analysis

B76/100
24
3
2
Meta Tags15/15
Content3/12
Headings6/8
Technical24/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile1/4
Indexability3/3
C
callhub.iocallhub.io

CallHub - A Unified Campaigning Tool to Drive Real Change

Stop running scattered outreach. CallHub helps you run and optimize calls, texts, voice broadcasts, and email in one place with real‑time reporting.

Title Length57 chars

Recommended: 50-60 chars (~336px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (10 words). Search engines need substantial content for ranking.
  • • Most images missing alt text (105/148) — critical for accessibility and SEO

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

9 URLs

9 sub-sitemaps

robots.txt

39 rules

Sitemap reference found

Local SEO

Local Search Readiness

19/100
Poor
5 13

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

Sponsored

AI & LLM Readiness

F39/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
7/25
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:2%
Words:2,069
Token eff.:Optimal

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbList
sameAs entity links

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 (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
C
63/100
8
Passed
5
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
14/15
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
64/100
B
141 mg
CO₂e / view
1.4 MB
Page Weight
60%
Cleaner Than
New Visitor
161 mg
vs
Returning (cached)
80 mg
Annual (10K/mo)
16.9 kg
Emission Segments
Data Center
7 mg
Network
41 mg
Device
92 mg
Resource Breakdown
JavaScript
592.7 KB
Images
133.9 KB
CSS
531.3 KB
Fonts
26.1 KB
HTML
103.7 KB
Other
4.6 KB
Green Hosting Verified
Cloudflare
GWF Verified
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Interactive

HTTPS

WAF

83d

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

Valid From

06.05.2026

Valid Until

04.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

callhub.io*.callhub.io

SHA-256 Fingerprint

7B:62:42:51:95:25:B5:14:C8:B9:9B:6F:A3:3E:BE:50:FA:2F:69:1E...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
cf-cache-status
DYNAMIC
cf-edge-cache
cache,platform=wordpress
cf-ray🇮🇹 Milan
9fb053a16e8d0e45-MXP
content-encoding
⚡ Brotli(br)
content-security-policy
frame-ancestors 'self' app.socio.events;
Good Warning Issue

Email Infrastructure

Google Workspace

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (7)

alt1.aspmx.l.google.com
aspmx.l.google.com
aspmx2.googlemail.com
aspmx4.googlemail.com

+3 more

Domain Information

callhub.io

Domain Age
12y 9m

Created

01.08.2013

Expires

01.08.2026

Last Updated

26.11.2025

Registrar

1API GmbH

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
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.
C
65/100
Mobile Friendly148 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, maximum-scale=1.0, user-scalable=1.0
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Zilla Slab + Inter

WCAG Partial
71/100
Readability
/30
22/30

18px · LH 1.56

Hierarchy
/20
18/20

3.22x ratio

WCAG
/25
15/25

2.55:1 min contrast

Performance
/25
16/25

2 fonts · 17 req

Heading Font

Zilla Slab

Serif58px

Body Font

Inter

Sans18px

Contrast Ratio

2.55:1

5 issues

Reading Comfort

~35 CPL

Narrow lines
58px
h1
48px
h2
40px
h3
38px
h4
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 2.5:1).

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

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

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

Buy on MyFontsFluid TypeFlesch 53

Color Palette

7 unique colors
Light
#ffdcb3
Primary· 26.7%
#fffffe
Background· 25.300000000000004%
#ffe9cf
Accent· 9.6%
#2f3848
Secondary· 5.9%
#c88156
Accent· 4.6%
#e5ceb6
Secondary· 3.8%

Business & Marketing Stack

13 Tools Detected

Enterprise

CRM Systems

1
HubSpotMid-Market

Customer Relationship Management platforms

Marketing Automation

1
Brevo (Sendinblue)SMB

Email marketing and automation platforms

Customer Support

1
ZendeskEnterprise

Live chat and helpdesk tools

Behavior Analytics

5
Google Tag ManagerFree
Microsoft ClarityFree
Matomo (Piwik)Mid-Market
Crazy EggSMB
Google AnalyticsFree

User behavior and product analytics

Advertising

3
Twitter/X AdsMid-Market
LinkedIn AdsEnterprise
Reddit PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

2
CookiebotMid-Market
CookieYesSMB

Cookie consent and privacy compliance tools

6

Categories

13

Total Tools

2

Enterprise

5

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

20 Resources

20
Scripts
0
Styles
16
Async
0
Defer

Top Script Sources

snap.licdn.com(3)tags.fullcontact.com(1)script.crazyegg.com(1)js.hs-banner.com(1)js.hs-analytics.net(1)

Website Identity

CallHub

CallHub

Organization

Stop running scattered outreach. CallHub helps you run and optimize calls, texts, voice broadcasts, and email in one place with real‑time reporting.

callhub.io/
12 years old
Location detected: 🇨🇦 Canadavia ip
1API GmbH📧 Google Workspaceen-US

Sponsored

Last analyzed: 13 May 2026 at 08:35

Historical Analysis & Change Tracking