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arlington.org

https://arlington.org· First analyzed 17 May 2026· Updated 17 May 2026
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arlington.org
Desktop screenshot of arlington.org
Mobile screenshot of arlington.org
Mobile

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Hosting Provider

cloudflare.com

IP Address

104.21.35.155

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

sara.ns.cloudflare.com.adam.ns.cloudflare.com.

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.4 MB
250 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

SEO Analysis

B73/100
20
5
1
Meta Tags14/15
Content11/12
Headings8/8
Technical17/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
A
arlington.orgarlington.org

Visit Arlington, TX | Things to Do, Events, Attractions & Hotels

Plan a trip filled with classic stadium tours, lively dining spots, family outings, and standout entertainment throughout Arlington, TX.

Title Length64 chars

Recommended: 50-60 chars (~372px / 580px)

Description Length136 chars

Recommended: 120-160 chars

Issues (1)

  • Most images missing alt text (41/61) — critical for accessibility and SEO

Crawlability

Sitemap

Type: standard

1,390 URLs

robots.txt

26 rules

Sitemap reference found

Local SEO

Local Search Readiness

12/100
Poor
3 13 2

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

F36/100
Bot Access
15/25
Machine Read.
10/25
Schema Data
0/25
Citation
11/25

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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:3%
Words:1,293
Token eff.:Optimal
Sections/1K:0.8
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary312w
Descriptive Headingsavg 1.5w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
C
61/100
9
Passed
4
Critical
3
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
2/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • Accessibility recommendation preview...

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.
46/100
D
250 mg
CO₂e / view
2.4 MB
Page Weight
30%
Cleaner Than
New Visitor
286 mg
vs
Returning (cached)
143 mg
Annual (10K/mo)
30.0 kg
Emission Segments
Data Center
12 mg
Network
74 mg
Device
164 mg
Resource Breakdown
JavaScript
1.1 MB
Images
699.9 KB
CSS
634.7 KB
HTML
29.8 KB
Other
9.3 KB
Green Hosting Verified
Cloudflare
GWF Verified
7 recommendations
  • Carbon footprint recommendation preview...
D

Security Score

51%Poor
Interactive

HTTPS

WAF

89d

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

16.05.2026

Valid Until

15.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

arlington.org*.arlington.org

SHA-256 Fingerprint

E1:A2:7C:26:BD:39:3A:6A:2C:AA:9F:BD:1D:8B:2C:6D:44:C2:0C:01...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

akamai-grn
0.257fd117.1779026789.4802b993
alt-svc
h3=":443"; ma=86400
cache-control
🟡 900s(must-revalidate, max-age=900, s-maxage=85252)
cf-cache-status
DYNAMIC
cf-ray
9fd32ed87fd52254-BOS
content-encoding
zstd
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

arlington-org.mail.protection.outlook.com

Domain Information

arlington.org

Domain Age
29y 11m

Created

26.06.1996

Expires

25.06.2028

Last Updated

20.11.2025

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
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
63/100
Mobile Friendly1 breakpoint
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, minimum-scale=1
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

sunrise_internationalregular + Mundo Sans W01 Regular

WCAG Partial
59/100
Readability
/30
21/30

22px · LH 1.40

Hierarchy
/20
16/20

4.36x ratio · ✓ H1→H6

WCAG
/25
10/25

1:1 min contrast

Performance
/25
12/25

System fonts

Heading Font

sunrise_internationalregular

Sans96px

Body Font

Mundo Sans W01 Regular

Sans22px

Contrast Ratio

1:1

31 issues

Reading Comfort

~41 CPL

Narrow lines
96px
h1
85px
h2
20px
h3
36px
h4
22px
p

✅ Excellent readability: 22px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 29/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 31 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 4.4x larger than body text.

Color Palette

16 unique colors
Light
#b686c6
Primary· 9.4%
#4781a8
Secondary· 7.9%
#b06164
Secondary· 7.4%
#50394a
Secondary· 7.4%
#322c36
Secondary· 7.1%
#665d76
Secondary· 7%
#dcb6cb
Secondary· 6.9%
#2c1a1d
Secondary· 6.6%

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

3

User behavior and product analytics

2

Categories

7

Total Tools

2

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Ad Networks

Google AdSenseGoogle Ad ManagerAmazon Publisher Services

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
19
Async
0
Defer

Top Script Sources

googletagmanager.com(4)analytics.tiktok.com(3)snap.licdn.com(2)securepubads.g.doubleclick.net(1)origin.acuityplatform.com(1)

Website Identity

arlington.org

29 years old
Location detected: 🇨🇦 Canadavia ip
Network Solutions, LLC📧 Microsoft 365en-us

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Last analyzed: 17 May 2026 at 14:06

Historical Analysis & Change Tracking