Tools & Wizards About Us
kleinerracker.de screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

kleinerracker.de

Ihr Stromanbieter - Fair und günstig versorgt. | kleinerracker.de

Page Load Speed

7.3 sec in total

First Response

93 ms

Resources Loaded

7 sec

Page Rendered

156 ms

kleinerracker.de screenshot

About Website

Visit kleinerracker.de now to see the best up-to-date Kleinerracker content for Germany and also check out these interesting facts you probably never knew about kleinerracker.de

Stadtwerke Energie für Familien. 100% Ökostrom und Ökogas. Fair. Gut. Günstig. Endlich Energie, der Sie vertrauen können. Hier zur fairen Stadtwerke Energie

Visit kleinerracker.de

Key Findings

We analyzed Kleinerracker.de page load time and found that the first response time was 93 ms and then it took 7.2 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

kleinerracker.de performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

kleinerracker.de

93 ms

kleinerracker.de

89 ms

62c7a1c8a76c87993528b6afa970ee0c.css

122 ms

69391233da1c1cb54e0c9ca60413dd0e.js

231 ms

e36ef6c7096681110b55d1f2477699fb.css

136 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 85% of them (39 requests) were addressed to the original Kleinerracker.de, 2% (1 request) were made to Fonts.googleapis.com and 2% (1 request) were made to Campaign.brandseven.com. The less responsive or slowest element that took the longest time to load (6.3 sec) relates to the external source Campaign.brandseven.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.2 kB (14%)

Content Size

337.8 kB

After Optimization

291.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kleinerracker.de main page is 337.8 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. Images take 228.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 25.9 kB

  • Original 35.6 kB
  • After minification 34.7 kB
  • After compression 9.7 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. 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 25.9 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 14.6 kB

  • Original 228.4 kB
  • After minification 213.8 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. Kleinerracker images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 102 B

  • Original 23.8 kB
  • After minification 23.8 kB
  • After compression 23.7 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

-11%

Potential reduce by 5.7 kB

  • Original 50.1 kB
  • After minification 50.1 kB
  • After compression 44.4 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. Kleinerracker.de needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (38%)

Requests Now

42

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kleinerracker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kleinerracker.de

kleinerracker.de

93 ms

kleinerracker.de

kleinerracker.de

89 ms

62c7a1c8a76c87993528b6afa970ee0c.css

62c7a1c8a76c87993528b6afa970ee0c.css

122 ms

69391233da1c1cb54e0c9ca60413dd0e.js

69391233da1c1cb54e0c9ca60413dd0e.js

231 ms

e36ef6c7096681110b55d1f2477699fb.css

e36ef6c7096681110b55d1f2477699fb.css

136 ms

05ed8fd7e35747ff70984732249a6646.js

05ed8fd7e35747ff70984732249a6646.js

95 ms

css

css

42 ms

email-decode.min.js

email-decode.min.js

17 ms

103

103

6329 ms

conversion.js

conversion.js

87 ms

keyvisual.jpg

keyvisual.jpg

113 ms

logo.png

logo.png

64 ms

badge.png

badge.png

62 ms

ico_headset.gif

ico_headset.gif

63 ms

siegel_gas.gif

siegel_gas.gif

62 ms

siegel_oekogas.gif

siegel_oekogas.gif

74 ms

siegel_top3_preise.gif

siegel_top3_preise.gif

115 ms

siegel_top5_anbieter.gif

siegel_top5_anbieter.gif

111 ms

siegel.png

siegel.png

153 ms

gsw.png

gsw.png

118 ms

swh.png

swh.png

139 ms

swhas.png

swhas.png

185 ms

laschecallback.png

laschecallback.png

159 ms

font

font

43 ms

ui-bg_flat_95_fef1ec_40x100.png

ui-bg_flat_95_fef1ec_40x100.png

160 ms

input_bg.gif

input_bg.gif

161 ms

laschen_strom.png

laschen_strom.png

160 ms

form_option_on.png

form_option_on.png

195 ms

form_option_off.png

form_option_off.png

202 ms

form_wert.png

form_wert.png

215 ms

maenneken_1.png

maenneken_1.png

217 ms

slider.png

slider.png

214 ms

maenneken_3.png

maenneken_3.png

226 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

264 ms

haekchen.png

haekchen.png

258 ms

pfeil_links.png

pfeil_links.png

242 ms

pfeil_rechts.png

pfeil_rechts.png

238 ms

ajax-loader.gif

ajax-loader.gif

248 ms

263 ms

ajax-loader.gif

ajax-loader.gif

247 ms

859D9DC02978561.js

859D9DC02978561.js

491 ms

ico_login.png

ico_login.png

60 ms

ui-bg_flat_100_b9ca00_40x100.png

ui-bg_flat_100_b9ca00_40x100.png

60 ms

slider_pin.png

slider_pin.png

64 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

62 ms

30 ms

Accessibility Review

kleinerracker.de accessibility score

76

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

kleinerracker.de 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

High

Missing source maps for large first-party JavaScript

SEO Factors

kleinerracker.de SEO score

62

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

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kleinerracker.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kleinerracker.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

kleinerracker.de

Open Graph description is not detected on the main page of Kleinerracker. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: