Tools & Wizards About Us
pro-datenrettung.net screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

pro-datenrettung.net

professionelle Festplatten Datenrettung + Raid Datenwiederherstellung

Page Load Speed

3.8 sec in total

First Response

387 ms

Resources Loaded

3.2 sec

Page Rendered

295 ms

pro-datenrettung.net screenshot

About Website

Welcome to pro-datenrettung.net homepage info - get ready to check Pro Datenrettung best content for Germany right away, or after learning these important things about pro-datenrettung.net

Pro-Daten bietet Ihnen kostenlose Festplatten Analysen und professionelle Hilfe bei einer Notfall Datenwiederherstellung an.

Visit pro-datenrettung.net

Key Findings

We analyzed Pro-datenrettung.net page load time and found that the first response time was 387 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

pro-datenrettung.net performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

www.pro-datenrettung.net

387 ms

autoptimize_6e3572e4bdd46b45ce46bae364034808.css

116 ms

autoptimize_dc28730d579faa47fa676f0630557652.css

217 ms

logo.jpg

226 ms

autoptimize_73f1db437681324ead06c65d6f909a8d.js

535 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Pro-datenrettung.net and no external sources were called. The less responsive or slowest element that took the longest time to load (535 ms) belongs to the original domain Pro-datenrettung.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.8 kB (62%)

Content Size

115.9 kB

After Optimization

44.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pro-datenrettung.net main page is 115.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. CSS take 39.5 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 15.6 kB

  • Original 22.6 kB
  • After minification 22.5 kB
  • After compression 7.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 15.6 kB or 69% of the original size.

Image Optimization

-2%

Potential reduce by 491 B

  • Original 20.1 kB
  • After minification 19.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Pro Datenrettung images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 26.4 kB

  • Original 33.7 kB
  • After minification 33.7 kB
  • After compression 7.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 26.4 kB or 78% of the original size.

CSS Optimization

-74%

Potential reduce by 29.3 kB

  • Original 39.5 kB
  • After minification 39.5 kB
  • After compression 10.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Pro-datenrettung.net needs all CSS files to be minified and compressed as it can save up to 29.3 kB or 74% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Datenrettung. According to our analytics all requests are already optimized.

Network Requests Diagram

www.pro-datenrettung.net

www.pro-datenrettung.net

387 ms

autoptimize_6e3572e4bdd46b45ce46bae364034808.css

autoptimize_6e3572e4bdd46b45ce46bae364034808.css

116 ms

autoptimize_dc28730d579faa47fa676f0630557652.css

autoptimize_dc28730d579faa47fa676f0630557652.css

217 ms

logo.jpg

logo.jpg

226 ms

autoptimize_73f1db437681324ead06c65d6f909a8d.js

autoptimize_73f1db437681324ead06c65d6f909a8d.js

535 ms

search.gif

search.gif

222 ms

anfrage-datenrettung.gif

anfrage-datenrettung.gif

221 ms

bg_html.gif

bg_html.gif

112 ms

bg_top.jpg

bg_top.jpg

216 ms

bullet1_n.gif

bullet1_n.gif

117 ms

datenrettung-hotline-banner-2012.gif

datenrettung-hotline-banner-2012.gif

215 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

116 ms

Accessibility Review

pro-datenrettung.net accessibility score

95

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

pro-datenrettung.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pro-datenrettung.net SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pro-datenrettung.net can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Pro-datenrettung.net main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

pro-datenrettung.net

Open Graph data is detected on the main page of Pro Datenrettung. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: