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envoyproxy.io

https://envoyproxy.io· First analyzed 01 May 2026· Updated 01 May 2026
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envoyproxy.io
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Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

75.2.60.5

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Seattle, United States

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Netlify

Nameservers

ns3.dnsimple.com.ns4.dnsimple-edge.org.ns1.dnsimple.com.ns2.dnsimple-edge.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
605 ms10%
Speed Index
786 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
147 KB
45 requests
0–49
50–89
90–100

Architecture Stack

JAMstack
⚡ SSG
Frontend
Framework
Pelican
Styling
Bootstrap
Infrastructure
Platform
Netlify

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Platforms

1
Netlify

SEO Analysis

D47/100
14
9
2
Meta Tags4/15
Content9/12
Headings1/8
Technical12/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
E
envoyproxy.ioenvoyproxy.io

Envoy proxy - home

No description available for this page.

Title Length18 chars

Recommended: 50-60 chars (~114px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

3 rules

Allows all crawlers

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

F38/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
7/25

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:18%
Words:400
Token eff.:Optimal
Sections/1K:15
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary13w
Descriptive Headingsavg 2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
B
73/100
9
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
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
9/15
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.
70/100
A+
15 mg
CO₂e / view
147.0 KB
Page Weight
95%
Cleaner Than
New Visitor
17 mg
vs
Returning (cached)
9 mg
Annual (10K/mo)
1.8 kg
Emission Segments
Data Center
<0.001 g
Network
4 mg
Device
10 mg
Resource Breakdown
JavaScript
22.7 KB
Images
91.3 KB
CSS
28.8 KB
Fonts
1.1 KB
HTML
3.2 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

81%Very Good
Static / Informational

HTTPS

No WAF

31d

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

03.03.2026

Valid Until

01.06.2026

Subject Alternative Names (2)

envoyproxy.iowww.envoyproxy.io

SHA-256 Fingerprint

F9:1A:67:13:D6:3F:43:87:73:B6:82:BD:E8:C0:C0:1A:38:6A:93:E5...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
age
0
cache-control
🟡 0s(public,max-age=0,must-revalidate)
cache-status
"Netlify Edge"; fwd=stale
content-encoding
⚡ Brotli(br)
content-security-policy
frame-ancestors 'self';
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (2)

smtp2.linuxfoundation.org
smtp1.linuxfoundation.org

Domain Information

envoyproxy.io

Domain Age
8y 11m

Created

21.05.2017

Expires

21.05.2026

Last Updated

26.11.2025

Registrar

1API GmbH

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 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Source Sans Pro

WCAG Partial
61/100
Readability
/30
25/30

24px · LH 1.50

Hierarchy
/20
6/20
WCAG
/25
17/25

1.04:1 min contrast

Performance
/25
13/25

1 font · 1 req

Heading Font

Source Sans Pro

Sans

Body Font

Source Sans Pro

Sans24px

Contrast Ratio

1.04:1

12 issues

Reading Comfort

~46 CPL

Optimal (45–75)
36px
h3
24px
p

✅ Excellent readability: 24px body text is ideal for all devices.

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

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

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

GGoogle FontsFlesch 28

Color Palette

8 unique colors
Light
#290b53
Accent· 86.7%
#fffffe
Primary· 3.2%
#b7adc3
Secondary· 2.5%
#5a2c87
Accent· 2%
#8d4c87
Secondary· 1.7%
#9483a5
Secondary· 1.5%
#f1eff3
Secondary· 0.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

7 Resources

5
Scripts
2
Styles
4
Async
0
Defer

Top Script Sources

googletagmanager.com(3)google-analytics.com(1)envoyproxy.io(1)

Website Identity

envoyproxy.io

8 years old
Location detected: 🇺🇸 United Statesvia ip
1API GmbHen

Social Profiles

GitHub

Sponsored

Last analyzed: 01 May 2026 at 00:01

Historical Analysis & Change Tracking