Tools & Wizards About Us
ebiketester24.de screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ebiketester24.de

E-Bike Test 2023 & Ratgeber zum Kauf | Ebiketester24.de

Page Load Speed

8.7 sec in total

First Response

849 ms

Resources Loaded

7.2 sec

Page Rendered

615 ms

ebiketester24.de screenshot

About Website

Welcome to ebiketester24.de homepage info - get ready to check Ebiketester24 best content right away, or after learning these important things about ebiketester24.de

Wir sind ein unabhängiges Vergleichsportal für den E-Bike Test 2023 mit Fokus auf die Auswertung und Zusammenfassung von Testberichten.

Visit ebiketester24.de

Key Findings

We analyzed Ebiketester24.de page load time and found that the first response time was 849 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ebiketester24.de performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.231

54/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

www.ebiketester24.de

849 ms

jquery.min.js

150 ms

jquery-migrate.min.js

270 ms

autoptimize_single_dffa195b546cf1dfd52f2206955eb892.js

343 ms

lazysizes.min.js

418 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Ebiketester24.de and no external sources were called. The less responsive or slowest element that took the longest time to load (870 ms) belongs to the original domain Ebiketester24.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 558.4 kB (20%)

Content Size

2.8 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ebiketester24.de main page is 2.8 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. 35% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 553.3 kB

  • Original 641.4 kB
  • After minification 641.3 kB
  • After compression 88.0 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 553.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 4.9 kB

  • Original 2.1 MB
  • After minification 2.1 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. Ebiketester24 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 154 B

  • Original 64.0 kB
  • After minification 64.0 kB
  • After compression 63.8 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.

Requests Breakdown

Number of requests can be reduced by 11 (38%)

Requests Now

29

After Optimization

18

  • Images
  • JavaScript

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ebiketester24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.ebiketester24.de

www.ebiketester24.de

849 ms

jquery.min.js

jquery.min.js

150 ms

jquery-migrate.min.js

jquery-migrate.min.js

270 ms

autoptimize_single_dffa195b546cf1dfd52f2206955eb892.js

autoptimize_single_dffa195b546cf1dfd52f2206955eb892.js

343 ms

lazysizes.min.js

lazysizes.min.js

418 ms

lyte-min.js

lyte-min.js

418 ms

smooth_scroll.min.js

smooth_scroll.min.js

419 ms

js.cookie.min.js

js.cookie.min.js

452 ms

jquery.sticky-kit.min.js

jquery.sticky-kit.min.js

420 ms

front.min.js

front.min.js

457 ms

autoptimize_single_e0b5fa31def6bfede79dceccbce50e84.js

autoptimize_single_e0b5fa31def6bfede79dceccbce50e84.js

484 ms

theia-sticky-sidebar.min.js

theia-sticky-sidebar.min.js

531 ms

autoptimize_single_f97b6625047c4a13587dcd7404609633.js

autoptimize_single_f97b6625047c4a13587dcd7404609633.js

493 ms

ebiketester-rasen.jpg

ebiketester-rasen.jpg

437 ms

cropped-cropped-ebiketester24-3-12.png

cropped-cropped-ebiketester24-3-12.png

433 ms

IMG_20231128_124840xx-639x365.jpg

IMG_20231128_124840xx-639x365.jpg

521 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

413 ms

IMG_20221130_114123-240x172.jpg

IMG_20221130_114123-240x172.jpg

378 ms

IMG_20230221_170013-240x172.jpg

IMG_20230221_170013-240x172.jpg

377 ms

summer-2462535_1280x-240x172.jpg

summer-2462535_1280x-240x172.jpg

377 ms

bike-1053686_1280xx-240x172.jpg

bike-1053686_1280xx-240x172.jpg

380 ms

IMG_20231128_124840xx.jpg

IMG_20231128_124840xx.jpg

856 ms

IMG_20231120_114533xxx.jpg

IMG_20231120_114533xxx.jpg

870 ms

IMG_20231025_123239-840x473.jpg

IMG_20231025_123239-840x473.jpg

446 ms

IMG_20231018_090009xx-840x473.jpg

IMG_20231018_090009xx-840x473.jpg

705 ms

IMG_20230221_170030-840x480.jpg

IMG_20230221_170030-840x480.jpg

628 ms

IMG_20230926_144106-840x473.jpg

IMG_20230926_144106-840x473.jpg

575 ms

Trekking-E-Bike-500x280.jpg

Trekking-E-Bike-500x280.jpg

147 ms

klappbares-fahrrad-2020-aktuell-500x280.jpg

klappbares-fahrrad-2020-aktuell-500x280.jpg

264 ms

lyteCache.php

lyteCache.php

260 ms

lytesprite.png

lytesprite.png

124 ms

Accessibility Review

ebiketester24.de accessibility score

81

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-hidden="true"] elements contain focusable descendents

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

ebiketester24.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ebiketester24.de SEO score

83

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 Ebiketester24.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 Ebiketester24.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

ebiketester24.de

Open Graph data is detected on the main page of Ebiketester24. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: