Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

elweb.de

elweb.info Das Informationsnetzwerk für Elektrofahrzeugfahrer

Page Load Speed

3.8 sec in total

First Response

208 ms

Resources Loaded

3.1 sec

Page Rendered

487 ms

About Website

Click here to check amazing Elweb content. Otherwise, check out these important facts you probably never knew about elweb.de

elweb, Das Informationsnetzwerk für Elektrofahrzeugfahrer

Visit elweb.de

Key Findings

We analyzed Elweb.de page load time and found that the first response time was 208 ms and then it took 3.6 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

elweb.de performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

elweb.de

208 ms

www.elweb.info

443 ms

nav.css

101 ms

nav.html

199 ms

nav2.css

98 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Elweb.de, 72% (31 requests) were made to Elektroauto-forum.de and 9% (4 requests) were made to Elweb.info. The less responsive or slowest element that took the longest time to load (666 ms) relates to the external source Elektroauto-forum.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 410.9 kB (45%)

Content Size

915.7 kB

After Optimization

504.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Elweb.de main page is 915.7 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. 45% of websites need less resources to load. Javascripts take 402.6 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 1.1 kB

  • Original 1.8 kB
  • After minification 1.7 kB
  • After compression 707 B

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 1.1 kB or 60% of the original size.

Image Optimization

-0%

Potential reduce by 1.7 kB

  • Original 360.3 kB
  • After minification 358.6 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. Elweb images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 284.4 kB

  • Original 402.6 kB
  • After minification 401.4 kB
  • After compression 118.2 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 284.4 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 123.6 kB

  • Original 151.0 kB
  • After minification 150.9 kB
  • After compression 27.3 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. Elweb.de needs all CSS files to be minified and compressed as it can save up to 123.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (33%)

Requests Now

33

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elweb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

elweb.de accessibility score

33

Accessibility Issues

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

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

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

Best Practices

elweb.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

elweb.de SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elweb.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 Elweb.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Elweb. 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: