e-surfer.com

https://e-surfer.com· First analyzed 03 Jun 2026· Updated 03 Jun 2026

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e-surfer.com

Mobile

Sponsored

Hosting Provider

Hostinger

hostinger.com

IP Address

72.60.82.104

Site Location

🇩🇪 Berlin, Germanyvia schema

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS47583

Server

hws

Nameservers

ns2.dns-parking.com.ns1.dns-parking.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.4 s10%

Speed Index

3.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.4 MB

112 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.7.4

cms

Technology Stack

18 Technologies Detected

Plugins

Oxygen

WooCommerce

Advanced Woo Search

Woocommerce Paypal Payments

Added To Cart Popup Woocommerce

Wp Menu Cart Pro

Woocommerce Germanized

Analytics

Frameworks

Libraries

UI Components

CSS Frameworks

Tag Managers

Payments

Customer Support

SEO Analysis

A82/100

Meta Tags14/15

Content10/12

Headings0/8

Technical23/25

E-E-A-T7/7

Images3/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

e-surfer.come-surfer.com

E-SURFER — eFoil & Jetboard Experten seit 2017

E-SURFER: Europas führende Experten für eFoils & Jetboards. Alle Top-Marken, Probefahrten & Kurse im Berliner Showroom. Beratung seit 2017.

Title Length46 chars

Recommended: 50-60 chars (~276px / 580px)

Description Length139 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (43/48) — critical for accessibility and SEO

4 issues found

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Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

67/100

Good

19 7

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AI & LLM Readiness

D56/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

13/25

Citation

16/25

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:3%

Words:1,370

Token eff.:Optimal

Structured Data

7 JSON-LD

Article×1.2Person×1.3Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary299w

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

58/100

Passed

Critical

Warnings

Images & Alt Text

10/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

10/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

5/15

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

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 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.

34/100

303 mg

CO₂e / view

2.4 MB

Page Weight

30%

Cleaner Than

New Visitor

347 mg

Returning (cached)

173 mg

Annual (10K/mo)

36.4 kg

Emission Segments

Data Center

68 mg

Network

73 mg

Device

163 mg

Resource Breakdown

JavaScript

120.7 KB

Images

564.9 KB

CSS

1.7 MB

HTML

51.6 KB

Other

9.3 KB

Green Hosting Not Verified

Hostinger

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

60d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

04.05.2026

Valid Until

02.08.2026

Subject Alternative Names (2)

e-surfer.comwww.e-surfer.com

SHA-256 Fingerprint

87:3E:67:79:63:A7:CE:15:86:A0:8D:9A:05:55:2C:DB:B3:C6:E9:A8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Wed, 03 Jun 2026 03:31:45 GMT

last-modified

Tue, 02 Jun 2026 20:17:20 GMT

platform

hostinger

Good Warning Issue

Email Infrastructure

Hostinger Mail

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx2.hostinger.com

mx1.hostinger.com

Domain Information

e-surfer.com

Domain Age

9y 2m

Created

19.03.2017

Expires

19.03.2027

Last Updated

20.03.2026

Registrar

Cronon GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Borlabs Cookie

Cookie Consent Banner

Borlabs Cookie

GDPR Indicators

Cookie consent banner detected

CMP: Borlabs Cookie

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.

75/100

Mobile Friendly30 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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans

WCAG Partial

59/100

Readability

/30

19/30

14px · LH 1.40

Hierarchy

/20

8/20

WCAG

/25

18/25

3.41:1 min contrast

Performance

/25

14/25

1 font · 14 req

Heading Font

Open Sans

Body Font

Open Sans

Sans14px

Contrast Ratio

3.41:1

3 issues

Reading Comfort

~47 CPL

Optimal (45–75)

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

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

⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 3.4:1).

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

Buy on MyFontsFluid Type (rem)Flesch 37

Color Palette

7 unique colors

21:1 AAA Dark

#000000

Background· 23.500000000000004%

#ffffff

Background· 19.7%

#111d16

Primary· 26.6%

#3a3e2a

Secondary· 14.8%

#242f20

Secondary· 5.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Marketing Automation

Brevo (Sendinblue)SMB

Email marketing and automation platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

e-surfer.com(15)googletagmanager.com(3)paypal.com(1)sibforms.com(1)

Website Identity

E-SURFER

Store

E-SURFER ist Europas führender Spezialist für eFoils und Jetboards. Gegründet 2017 von Andreas Lakeberg in Berlin - Betreiber des weltweit ersten Blogs und YouTube-Kanals über Elektro-Surfbretter. Andreas Lakeberg ist Vorstandsmitglied der Global Foil Board Sports Association (GFA). Alle Produkte we

[email protected]

+49%2030%2020%2060%2099%2081

9 years old

Nalepastraße 18, Berlin

12459, Berlin, Berlin

Location detected: 🇩🇪 Germany, Berlinvia schema

Cronon GmbH📧 Hostinger Mailde-DE

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 03 Jun 2026 at 03:32

Historical Analysis & Change Tracking