mathepower.com

https://mathepower.com· First analyzed 24 May 2026· Updated 24 May 2026

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mathepower.com

Mobile

Sponsored

Hosting Provider

STRATO

strato.de

IP Address

85.214.88.6

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Berlin, Germany

ASN

AS6724

Organization

Strato AG

Server

Apache

Nameservers

ns4.stratoserver.net.ns3.stratoserver.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

606 ms10%

Speed Index

788 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

465 KB

36 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

STRATO

Technology Stack

7 Technologies Detected

Libraries

CSS Frameworks

Icon Libraries

Analytics

Web Servers

SEO Analysis

C64/100

Meta Tags13/15

Content10/12

Headings6/8

Technical18/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile2/4

Indexability3/3

mathepower.commathepower.com

Deine Matheaufgaben online berechnen lassen - Mathepower

Mathepower löst alle Mathe-Aufgaben sofort online. Mit Zwischenschritten und Erklärungstexten.

Title Length56 chars

Recommended: 50-60 chars (~346px / 580px)

Description Length94 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (14/17) — critical for accessibility and SEO

11 issues found

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Crawlability

Sitemap

Type: standard

160 URLs

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

10/100

Poor

3 13 2

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

Sponsored

AI & LLM Readiness

D42/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

11/25

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

data-nosnippet

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:5%

Words:783

Token eff.:Optimal

Sections/1K:12.8

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary36w

Descriptive Headingsavg 4.2w

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...

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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.

59/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

16/20

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

4/15

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.

70/100

47 mg

CO₂e / view

464.7 KB

Page Weight

90%

Cleaner Than

New Visitor

54 mg

Returning (cached)

27 mg

Annual (10K/mo)

5.6 kg

Emission Segments

Data Center

2 mg

Network

14 mg

Device

31 mg

Resource Breakdown

JavaScript

87.3 KB

Images

220.8 KB

CSS

145.8 KB

HTML

10.7 KB

Green Hosting Verified

STRATO

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

30d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

25.03.2026

Valid Until

23.06.2026

Subject Alternative Names (2)

mathepower.comwww.mathepower.com

SHA-256 Fingerprint

04:CA:20:4C:1C:D5:0E:78:E5:D4:15:3A:2D:D5:55:79:E8:CE:A3:B2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟢 1 Year(public, max-age=31536000, immutable)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

10667

content-type

text/html; charset=UTF-8

date

Sun, 24 May 2026 07:39:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mathepower.com

Domain Information

mathepower.com

Domain Age

24y 1m

Created

18.04.2002

Expires

18.04.2027

Last Updated

19.04.2026

Registrar

Cronon GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

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.

79/100

Mobile Friendly32 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, shrink-to-fit=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG AA

77/100

Readability

/30

23/30

22px · LH 1.50

Hierarchy

/20

15/20

1.82x ratio

WCAG

/25

17/25

4.96:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

-apple-system

Sans40px

Body Font

-apple-system

Sans22px

Contrast Ratio

4.96:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Font Family

left aligned

40px

32px

22px

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

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

⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.0:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Flesch 35

Color Palette

5 unique colors

Light

#ffffff

Background· 41.300000000000004%

#c4dfd8

Secondary· 46.1%

#a9d3c9

Primary· 5.5%

#889da1

Secondary· 3.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

assets(4)b.delivery.consentmanager.net(2)cdn.consentmanager.net(2)cdn.netpoint-media.de(1).(1)

Website Identity

mathepower.com

24 years old

Location detected: 🇩🇪 Germanyvia ip

Cronon GmbHde

Sponsored

Last analyzed: 24 May 2026 at 07:39

Historical Analysis & Change Tracking