powerarchiver.com

https://powerarchiver.com· First analyzed 06 May 2026· Updated 06 May 2026

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powerarchiver.com

Mobile

Sponsored

Hosting Provider

Hetzner

hetzner.com

IP Address

138.201.27.202

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Falkenstein, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

CDN

Cloudflare

WAF

Cloudflare

Nameservers

june.ns.cloudflare.com.greg.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

300 ms10%

Speed Index

390 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

323 KB

82 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.3.8

cms

Stackv10.5.13

by Tom Rhodes

View Theme

Technology Stack

13 Technologies Detected

Plugins

Simple Google Recaptcha

Analytics

Libraries

CSS Frameworks

Fonts

Web Servers

Icon Libraries

SEO Analysis

C63/100

Meta Tags9/15

Content8/12

Headings7/8

Technical20/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

powerarchiver.compowerarchiver.com

PowerArchiver – Compress, Encrypt, Exchange and Backup your data.

No description available for this page.

Title Length65 chars

Recommended: 50-60 chars (~399px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (29/36) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

13/100

Poor

4 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

D48/100

Bot Access

20/25

Machine Read.

16/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:4%

Words:413

Token eff.:Optimal

Sections/1K:4.8

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary29w

Descriptive Headingsavg 3.5w

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.

64/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

15/20

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

14/15

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.

3 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.

69/100

A+

33 mg

CO₂e / view

322.8 KB

Page Weight

90%

Cleaner Than

New Visitor

37 mg

Returning (cached)

19 mg

Annual (10K/mo)

3.9 kg

Emission Segments

Data Center

2 mg

Network

10 mg

Device

21 mg

Resource Breakdown

Images

307.8 KB

HTML

15.0 KB

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

51%Poor

Interactive

HTTPS

No WAF

66d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

10.09.2025

Valid Until

11.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.powerarchiver.compowerarchiver.com

SHA-256 Fingerprint

B7:52:DA:5F:AF:0F:E6:65:F7:F1:58:38:DA:84:4D:4B:BD:4D:4E:63...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

15081

content-security-policy

frame-ancestors 'self';

content-type

text/html; charset=UTF-8

date

Wed, 06 May 2026 21:37:26 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com

alt1.aspmx.l.google.com

alt4.aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

powerarchiver.com

Domain Age

26y 3m

Created

26.01.2000

Expires

26.01.2027

Last Updated

28.11.2023

Registrar

DNC Holdings, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

78/100

Mobile Friendly5 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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Helvetica

WCAG Partial

66/100

Readability

/30

22/30

19px · LH 1.68

Hierarchy

/20

12/20

2.32x ratio

WCAG

/25

17/25

1:1 min contrast

Performance

/25

15/25

2 fonts · 2 req

Heading Font

Helvetica

Sans44px

Body Font

Helvetica

Sans19px

Contrast Ratio

1:1

16 issues

Reading Comfort

~36 CPL

Narrow lines

44px

33px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 41/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

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

✅ Lean font stack: 2 font families keeps load times fast.

GGoogle Fonts Buy on MyFontsFlesch 41

Color Palette

6 unique colors

Light

#ffffff

Background· 81.8%

#567faa

Primary· 3.3%

#a5b6c4

Secondary· 1.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

powerarchiver.cachefly.net(13)googletagmanager.com(2)google-analytics.com(1)

Website Identity

powerarchiver.com

26 years old

Location detected: 🇩🇪 Germanyvia ip

DNC Holdings, Inc.📧 Google Workspaceen-gb

Social Profiles

Facebook X (Twitter)

Sponsored

Last analyzed: 06 May 2026 at 21:37

Historical Analysis & Change Tracking