Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

perform-better.de

Perform Better Europe | Nr.1 für Functional Training

Page Load Speed

30.4 sec in total

First Response

322 ms

Resources Loaded

5.6 sec

Page Rendered

24.5 sec

perform-better.de screenshot

About Website

Welcome to perform-better.de homepage info - get ready to check Perform Better best content for Germany right away, or after learning these important things about perform-better.de

Krafttraining, Ausdauertraining, Mobilitytraining, Neuroathletik und Bücher - Der Profi für Functional Training. | Jetzt bei Perform Better Europe bestellen | N°1 in Deutschland | Top Preise und blitz...

Visit perform-better.de

Key Findings

We analyzed Perform-better.de page load time and found that the first response time was 322 ms and then it took 30.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

perform-better.de performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value30.7 s

0/100

25%

SI (Speed Index)

Value18.7 s

0/100

10%

TBT (Total Blocking Time)

Value8,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.492

17/100

15%

TTI (Time to Interactive)

Value44.7 s

0/100

10%

Network Requests Diagram

perform-better.de

322 ms

perform-better.de

1228 ms

all.css

663 ms

all.min.css

589 ms

animate.css

289 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 66% of them (59 requests) were addressed to the original Perform-better.de, 6% (5 requests) were made to Youtube-nocookie.com and 4% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Perform-better.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.4 MB (19%)

Content Size

28.0 MB

After Optimization

22.6 MB

In fact, the total size of Perform-better.de main page is 28.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Images take 25.9 MB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 751.0 kB

  • Original 785.7 kB
  • After minification 288.0 kB
  • After compression 34.7 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. This page needs HTML code to be minified as it can gain 497.7 kB, which is 63% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 751.0 kB or 96% of the original size.

Image Optimization

-17%

Potential reduce by 4.5 MB

  • Original 25.9 MB
  • After minification 21.4 MB

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. Obviously, Perform Better needs image optimization as it can save up to 4.5 MB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 92.6 kB

  • Original 955.2 kB
  • After minification 955.2 kB
  • After compression 862.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-18%

Potential reduce by 70.7 kB

  • Original 382.6 kB
  • After minification 382.6 kB
  • After compression 311.9 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. Perform-better.de needs all CSS files to be minified and compressed as it can save up to 70.7 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (28%)

Requests Now

78

After Optimization

56

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perform Better. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

perform-better.de accessibility score

66

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

perform-better.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

perform-better.de SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Perform-better.de 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 Perform-better.de 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

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