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aurorasentinel.com

https://aurorasentinel.com· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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aurorasentinel.com
Desktop screenshot of aurorasentinel.com
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Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.37.7

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

george.ns.cloudflare.com.val.ns.cloudflare.com.

Performance

79

Core Web Vitals

Weight

First Contentful Paint
2.4 s10%
Speed Index
3.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.9 MB
198 requests

Image Optimization

Lazy LoadWebPResponsiveJetpack Photon (WordPress)
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
newspack-scottCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

30 Technologies Detected

Plugins

15
TablePress
Newspack BlocksNewspack PluginNewspack AdsNewspack ListingsNewspack ManagerNewspack NewslettersNewspack Popups
Jetpack
Woocommerce Name Your Price
Perfmatters
WooCommerce
Woocommerce Gateway Stripe
Wp Parsely
Yoast SEO

Analytics

3
Google Analytics
Google Analytics 4
Google Tag Manager

Libraries

2
jQuery
Underscore.js

CSS Frameworks

2
Tailwind CSS
Foundation

Fonts

2
Adobe Fonts (Typekit)Adobe Fonts

Advertising

2
Google AdsGoogle AdSense

Frameworks

1
Angular

Web Servers

1
Nginx

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

A81/100
25
6
1
Meta Tags9/15
Content10/12
Headings3/8
Technical24/25
E-E-A-T7/7
Images7/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
A
aurorasentinel.comaurorasentinel.com

The Sentinel

A leading news source for Colorado, breaking news, business, sports, health, arts & entertainment, politics, education, editorial, jobs, real estate & more.

Title Length12 chars

Recommended: 50-60 chars (~70px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

7 issues found

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Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

12 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

23/100
Needs Work
6 12

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AI & LLM Readiness

D57/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
11/25
Citation
18/25

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:2%
Words:1,997
Token eff.:Optimal
Sections/1K:0.5
Depth:1/5

Structured Data

6 JSON-LD
Person×1.3Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary17w
Descriptive Headingsavg 10.6w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
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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
73/100
12
Passed
4
Critical
1
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
10/15
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
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.
54/100
C
196 mg
CO₂e / view
1.9 MB
Page Weight
50%
Cleaner Than
New Visitor
224 mg
vs
Returning (cached)
112 mg
Annual (10K/mo)
23.5 kg
Emission Segments
Data Center
10 mg
Network
58 mg
Device
129 mg
Resource Breakdown
JavaScript
724.4 KB
Images
575.1 KB
CSS
545.0 KB
HTML
51.9 KB
Other
45.4 KB
Green Hosting Verified
Cloudflare
GWF Verified
7 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

39d

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

Valid From

11.04.2026

Valid Until

10.07.2026

Subject Alternative Names (17)

connect-demo.instawp.appfloridahomerestoration.comhandelsblatt-research.comomegaclaims.compby.moepremier1automotive.comsentinelcolorado.comserapen.com+9 more

SHA-256 Fingerprint

EF:2E:08:55:82:41:4A:34:E4:81:90:AA:53:9F:FA:C8:81:C7:B2:B6...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc
clear
content-type
text/html
date
Mon, 01 Jun 2026 08:43:23 GMT
server
nginx
server-timing
a8c-cdn, dc;desc=mxp, cache;desc=BYPASS;dur=0.0
strict-transport-security
max-age=31536000
Good Warning Issue

Email Infrastructure

Google Workspace

Score

20

SPF
DKIM
DMARC

MX Records (5)

alt2.aspmx.l.google.com
aspmx.l.google.com
alt3.aspmx.l.google.com
alt4.aspmx.l.google.com

+1 more

Domain Information

aurorasentinel.com

Domain Age
28y 9m

Created

30.08.1997

Expires

29.08.2026

Last Updated

29.08.2025

Registrar

Wild West Domains, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
A
87/100
Mobile Friendly21 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...
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Typography & Readability

Roboto + PT Serif

WCAG Partial
69/100
Readability
/30
24/30

20px · LH 1.60

Hierarchy
/20
8/20
WCAG
/25
19/25

3.18:1 min contrast

Performance
/25
18/25

System fonts

Heading Font

Roboto

Sans

Body Font

PT Serif

Serif20px

Contrast Ratio

3.18:1

1 issue

Reading Comfort

~39 CPL

Narrow lines
36px
h2
32px
h3
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.2:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Fluid Type (rem)Flesch 18

Color Palette

7 unique colors
8.33:1 AAA Light
#ffffff
Primary· 58%
#4d4e50
Other· 4.9%
#a89f95
Secondary· 5.2%
#d4c3bb
Secondary· 4.6%
#7f6b66
Secondary· 3.9%
#46343d
Secondary· 3%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Google AdsEnterprise

Ad platforms and retargeting pixels

2

Categories

2

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

Ad Networks

Google AdSenseGoogle Ad ManagerPubMatic

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
12
Async
3
Defer

Top Script Sources

youtube.com(3)pagead2.googlesyndication.com(2)securepubads.g.doubleclick.net(2)c0.wp.com(2)gstatic.com(1)

Website Identity

Sentinel Colorado

Sentinel Colorado

Organization

A leading news source for Colorado, breaking news, business, sports, health, arts & entertainment, politics, education, editorial, jobs, real estate & more.

[email protected]
sentinelcolorado.com/
28 years old
Location detected: 🇨🇦 Canadavia ip
Wild West Domains, LLC📧 Google Workspaceen-US

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Last analyzed: 01 Jun 2026 at 08:43

Historical Analysis & Change Tracking

aurorasentinel.com Technology Stack - Built With Angular, jQuery, Underscore.js, Tailwind CSS, Adobe Fonts (Typekit) | StackOptic | StackOptic