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bancolombia.com

https://bancolombia.com· First analyzed 07 May 2026· Updated 07 May 2026
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bancolombia.com
Desktop screenshot of bancolombia.com
Mobile screenshot of bancolombia.com
Mobile

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Hosting Provider

Incapsula Inc

IP Address

45.60.241.99

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS19551

Organization

Incapsula Inc

CDN

CloudFront

Nameservers

ns1.bluecatdns.net.ns1.bluecatdns.com.ns1.bluecatdns.org.

Performance

93

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%
4 MB
189 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

12 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelSegment

Advertising

3
Twitter AdsLinkedIn AdsTikTok Pixel

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Other

1
VWO

Personalization

1
Dynamic Yield

Customer Support

1
Zendesk

SEO Analysis

B70/100
21
6
1
Meta Tags7/15
Content8/12
Headings5/8
Technical24/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bancolombia.combancolombia.com

Bancolombia Personas

Conoce nuestra oferta de valor para las personas naturales. Encuentra productos como créditos de financiación, tarjetas de crédito, inversiones, cuentas de a...

Description truncated.
Title Length20 chars

Recommended: 50-60 chars (~122px / 580px)

Description Length210 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (63/78) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

117 rules

Sitemap reference found

Local SEO

Local Search Readiness

25/100
Needs Work
7 10

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AI & LLM Readiness

F35/100
Bot Access
9/25
Machine Read.
12/25
Schema Data
2/25
Citation
12/25

AI Bot Access

6/14 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:3%
Words:1,255
Token eff.:Optimal

Structured Data

1 JSON-LD
Organization×1.1

Citation Readiness

Opening Summary19w
Descriptive Headingsavg 3.4w
Canonical URL
Open Graph3/3
Twitter Card2/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
B
78/100
11
Passed
4
Critical
0
Warnings
Images & Alt Text
15/20
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.
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.
18/100
F
503 mg
CO₂e / view
4.0 MB
Page Weight
15%
Cleaner Than
New Visitor
575 mg
vs
Returning (cached)
287 mg
Annual (10K/mo)
60.3 kg
Emission Segments
Data Center
112 mg
Network
121 mg
Device
270 mg
Resource Breakdown
JavaScript
645.8 KB
Images
2.8 MB
CSS
407.9 KB
HTML
34.8 KB
Other
95.1 KB
Green Hosting Not Verified
Incapsula Inc
9 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A+

Security Score

98%Excellent
Static / Informational

HTTPS

WAF

333d

Certificate Details

Type

Extended Validation (EV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

04.03.2026

Valid Until

05.04.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.bancolombia.combancolombia.com

SHA-256 Fingerprint

E0:79:52:B5:92:7C:45:72:1D:32:15:BB:A7:FD:C9:DE:BA:62:58:AC...

Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-headers
content-type
access-control-allow-origin
*
access-control-expose-headers
Set-Cookie
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-security-policy
default-src 'self' https://play.vidyard.com *.vidyard.com *....
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

bancolombia-com.mail.protection.outlook.com

Domain Information

bancolombia.com

Domain Age
28y 7m

Created

09.10.1997

Expires

08.10.2027

Last Updated

27.04.2026

Registrar

CCI REG S.A.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
D
57/100
Mobile Friendly2 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, maximum-scale=1, minimum-scale=1
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

CIBFont Sans + OpenSans-Regular

WCAG AA
39/100
Readability
/30
12/30

12px · LH 1.33

Hierarchy
/20
5/20
WCAG
/25
17/25

5.69:1 min contrast

Performance
/25
5/25

4 fonts · 7 req

Heading Font

CIBFont Sans

Sans

Body Font

OpenSans-Regular

Sans12px

Contrast Ratio

5.69:1

WCAG AA (≥4.5:1)

Reading Comfort

~39 CPL

Narrow lines
56px
h2
28px
h3
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 4/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.7:1).

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

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

Buy on MyFontsFlesch 4

Color Palette

8 unique colors
4.94:1 AA Dark
#2b2c27
Text· 44.3%
#9a9995
Other· 17.1%
#3d3e26
Secondary· 13.1%
#f1d62b
Primary· 6.9%
#645f2e
Secondary· 6.2%
#c1ae4a
Secondary· 3.7%
#8f8055
Secondary· 3.4%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

2
Google AnalyticsFree
Google Tag ManagerFree

User behavior and product analytics

Advertising

2
Facebook PixelMid-Market
TikTok PixelMid-Market

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

A/B Testing & Optimization

1
VWO (Visual Website Optimizer)Mid-Market

Experimentation and conversion optimization

4

Categories

6

Total Tools

0

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

24 Resources

20
Scripts
4
Styles
20
Async
0
Defer

Top Script Sources

analytics.tiktok.com(14)cdn.segment.com(4)connect.facebook.net(1)googletagmanager.com(1)

Website Identity

Bancolombia

Bancolombia

Organization
notificacijudicial@bancolombia.com.co
6044025158
www.bancolombia.com
28 years old
Location detected: 🇺🇸 United Statesvia ip
CCI REG S.A.📧 Microsoft 365en

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Last analyzed: 07 May 2026 at 10:29

Historical Analysis & Change Tracking