gocoastguard.com favicon

gocoastguard.com

https://gocoastguard.com· First analyzed 10 May 2026· Updated 10 May 2026
Export
gocoastguard.com
Desktop screenshot of gocoastguard.com
Mobile screenshot of gocoastguard.com
Mobile

Sponsored

Hosting Provider

IP Address

139.40.227.94

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Dallas, United States

ASN

AS5852

Organization

United States Department of Defense

Server

Nginx

Nameservers

cgns4.uscg.gov.cgns5.uscg.gov.ns1.uscg.mil.ns4.uscg.mil.+2 more

Performance

98

Core Web Vitals

Weight

First Contentful Paint
872 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
989 KB
68 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Hosting
United States Department of Defense
CDN
Vercel Image

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

10 Technologies Detected

SEO Analysis

D57/100
18
8
1
Meta Tags7/15
Content7/12
Headings8/8
Technical13/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
G
gocoastguard.comgocoastguard.com

Home | United States Coast Guard

No description available for this page.

Title Length32 chars

Recommended: 50-60 chars (~199px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • Missing meta description — important for click-through rates in SERPs

Crawlability

Sitemap
robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

10/100
Poor
3 12 2

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

Sponsored

AI & LLM Readiness

D45/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
12/25

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
navheader/footer
Text ratio:2%
Words:461
Token eff.:Optimal
Sections/1K:8.7
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary100w
Descriptive Headingsavg 5.5w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
AI readiness recommendation preview...

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.
A
81/100
14
Passed
3
Critical
0
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • 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.
56/100
B
122 mg
CO₂e / view
988.6 KB
Page Weight
70%
Cleaner Than
New Visitor
140 mg
vs
Returning (cached)
70 mg
Annual (10K/mo)
14.7 kg
Emission Segments
Data Center
27 mg
Network
29 mg
Device
66 mg
Resource Breakdown
JavaScript
463.3 KB
Images
136.9 KB
CSS
208.0 KB
Fonts
76.5 KB
HTML
24.5 KB
Other
79.3 KB
Green Hosting Not Verified
United States Department of Defense
3 recommendations
  • Carbon footprint recommendation preview...
C

Security Score

61%Fair
Interactive

HTTPS

No WAF

160d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

03.04.2026

Valid Until

17.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

gocoastguard.com*.gocoastguard.comwww.gocoastguard.com

SHA-256 Fingerprint

4E:25:B4:99:89:66:AA:2C:6B:0A:59:BF:D9:ED:3B:11:0D:75:96:B6...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
Custom(s-maxage=21600, stale-while-revalidate=31514400)
content-encoding
📦 Gzip(gzip)
content-security-policy
frame-ancestors 'self' https://cms.gocoastguard.com;
content-type
text/html; charset=utf-8
date
Sun, 10 May 2026 18:01:33 GMT
etag
"2s5i33uu8q3ldu"
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

75

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (9)

smtp-gateway-1.uscg.mil
smtp-gateway-5a.uscg.mil
sec-jeemsg.eemsg.mail.mil
smtp-gateway-5.uscg.mil

+5 more

Domain Information

gocoastguard.com

Domain Age
25y 9m

Created

03.08.2000

Expires

03.08.2028

Last Updated

02.06.2025

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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.
B
78/100
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

Typography & Readability

proxima-nova + IBM Plex Sans

WCAG Partial
70/100
Readability
/30
23/30

20px · LH 1.50

Hierarchy
/20
17/20

5.4x ratio · ✓ H1→H6

WCAG
/25
10/25

1.11:1 min contrast

Performance
/25
20/25

2 fonts · 3 req

Heading Font

proxima-nova

Sans108px

Body Font

IBM Plex Sans

Sans20px

Contrast Ratio

1.11:1

6 issues

Reading Comfort

~42 CPL

Narrow lines
108px
h1
70px
h2
36px
h3
36px
h4
20px
p

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 37/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.1:1).

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

✅ Strong hierarchy: Headlines are 5.4x larger than body text.

Color Palette

14 unique colors
3.38:1 AA Large Dark
#5f5b4f
Secondary· 18.200000000000003%
#b7b7b8
Other· 4.7%
#102b44
Primary· 10.5%
#a62b24
Accent· 7.9%
#d6dde0
Secondary· 7.2%
#fdfcfc
Secondary· 6.4%
#556c77
Secondary· 3.3%
#a7463a
Secondary· 1.5%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2

User behavior and product analytics

Advertising

1

Ad platforms and retargeting pixels

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

27 Resources

20
Scripts
7
Styles
19
Async
0
Defer

Top Script Sources

local(12)googletagmanager.com(4)youtube.com(2)connect.facebook.net(2)

Website Identity

gocoastguard.com

Location detected: 🇺🇸 United Statesvia ip
Network Solutions, LLCen

Sponsored

Last analyzed: 10 May 2026 at 18:02

Historical Analysis & Change Tracking