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e-t-a.com

https://e-t-a.com· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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e-t-a.com
Desktop screenshot of e-t-a.com
Mobile screenshot of e-t-a.com
Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

195.201.254.23

Site Location

🇺🇸 United Statesvia phone

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner Online GmbH

Server

Apache

Nameservers

ns42.domaincontrol.com.ns41.domaincontrol.com.

Performance

82

Core Web Vitals

Weight

First Contentful Paint
2.1 s10%
Speed Index
2.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
17 MB
62 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

11 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
FullStory

UI Components

2
SwiperFancybox

CSS Frameworks

2
Tailwind CSS
Chakra UI

Frameworks

1
Alpine.js

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

C62/100
19
7
1
Meta Tags11/15
Content3/12
Headings6/8
Technical20/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
E
e-t-a.come-t-a.com

E-T-A Engineering Technology | E-T-A

Circuit Breakers & power management systems designed by E-T-A for the protection of electrical equipment

Title Length36 chars

Recommended: 50-60 chars (~214px / 580px)

Description Length104 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (5 words). Search engines need substantial content for ranking.

8 issues found

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Crawlability

Sitemap

Type: standard

338 URLs

robots.txt

31 rules

Sitemap reference found

Local SEO

Local Search Readiness

22/100
Needs Work
7 10 2

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AI & LLM Readiness

F29/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
2/25

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
Text ratio:1%
Words:1,346
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
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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.
C
68/100
10
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
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.
31/100
F
1.76 g
CO₂e / view
17.0 MB
Page Weight
5%
Cleaner Than
New Visitor
2.01 g
vs
Returning (cached)
1.00 g
Annual (10K/mo)
210.9 kg
Emission Segments
Data Center
86 mg
Network
517 mg
Device
1.15 g
Resource Breakdown
JavaScript
175.5 KB
Images
8.6 MB
CSS
1.8 MB
HTML
139.5 KB
Other
6.3 MB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

61%Fair
Interactive

HTTPS

No WAF

89d

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

01.06.2026

Valid Until

30.08.2026

Subject Alternative Names (20)

e-t-a.asiae-t-a.ate-t-a.bee-t-a.cae-t-a.co.ide-t-a.co.jpe-t-a.co.the-t-a.co.uk+12 more

SHA-256 Fingerprint

41:58:2C:DD:CC:50:55:F5:17:29:0C:F3:DE:50:17:D4:27:33:AE:4A...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-headers
*
cache-control
🔴 No Cache(private, no-store, max-age=0)
content-encoding
📦 Gzip(gzip)
content-language
en-US
content-length
142587
content-security-policy
frame-ancestors 'self' https://masline.com https://www.masli...
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

e-t-a.com.1.0001.arsmtp.com
e-t-a.com.2.0001.arsmtp.com

Domain Information

e-t-a.com

Domain Age
29y 10m

Created

02.08.1996

Expires

01.08.2026

Last Updated

31.07.2025

Registrar

Mesh Digital Limited

DNSSEC
Not Enabled

Privacy & Compliance

Osano

Cookie Consent Banner
Osano
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Osano
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.
C
62/100
Mobile Friendly97 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=1.0, maximum-scale=1.0, user-scalable=no
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

HelveticaNowVarW05

WCAG Partial
76/100
Readability
/30
23/30

18px · LH 1.40

Hierarchy
/20
16/20

2.33x ratio

WCAG
/25
19/25

2.55:1 min contrast

Performance
/25
18/25

1 font · 5 req

Heading Font

HelveticaNowVarW05

Sans42px

Body Font

HelveticaNowVarW05

Sans18px

Contrast Ratio

2.55:1

1 issue

Reading Comfort

~34 CPL

Narrow lines
42px
h1
40px
h2
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 25/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.5:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

Buy on MyFontsFluid Type (rem)Flesch 25

Color Palette

7 unique colors
Light
#fefefe
Background· 20.1%
#002b3f
Primary· 24.599999999999998%
#013d5b
Accent· 22.599999999999998%
#01618c
Accent· 15.1%
#41819d
Secondary· 6.4%
#051d2b
Accent· 5.6%
#96d7e7
Accent· 5.5%

Business & Marketing Stack

4 Tools Detected

Enterprise

Marketing Automation

1
MarketoEnterprise

Email marketing and automation platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
OsanoMid-Market

Cookie consent and privacy compliance tools

3

Categories

4

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

16 Resources

14
Scripts
2
Styles
5
Async
2
Defer

Top Script Sources

local(8)munchkin.marketo.net(2)googletagmanager.com(2)sc.lfeeder.com(1)cmp.osano.com(1)

Website Identity

e-t-a.com

+18478277600
29 years old
Location detected: 🇺🇸 United Statesvia phone
Mesh Digital Limiteden-US

Sponsored

Last analyzed: 01 Jun 2026 at 23:49

Historical Analysis & Change Tracking

e-t-a.com Technology Stack - Built With Alpine.js, Swiper, Fancybox, Tailwind CSS, Chakra UI | StackOptic | StackOptic