Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

solarwagen.eu

solarwagen.eu

Page Load Speed

2.1 sec in total

First Response

296 ms

Resources Loaded

1.5 sec

Page Rendered

316 ms

solarwagen.eu screenshot

About Website

Visit solarwagen.eu now to see the best up-to-date Solarwagen content and also check out these interesting facts you probably never knew about solarwagen.eu

Das sich selber mit Energie versorgende Auto ist schon seit langer Zeit ein Menschheitstraum. Die Solartechnik könnte diesen Traum wahr werden lassen, jedoch fehlt es noch an mangelndem Wirkungsgrad d...

Visit solarwagen.eu

Key Findings

We analyzed Solarwagen.eu page load time and found that the first response time was 296 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

solarwagen.eu performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

solarwagen.eu

296 ms

www.solarwagen.eu

431 ms

style.css

183 ms

adsbygoogle.js

14 ms

solarwagen.jpg

539 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 41% of them (11 requests) were addressed to the original Solarwagen.eu, 19% (5 requests) were made to Pagead2.googlesyndication.com and 15% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (539 ms) belongs to the original domain Solarwagen.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.9 kB (11%)

Content Size

228.3 kB

After Optimization

202.4 kB

In fact, the total size of Solarwagen.eu main page is 228.3 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. 30% of websites need less resources to load. Images take 130.5 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 10.3 kB

  • Original 15.1 kB
  • After minification 11.9 kB
  • After compression 4.8 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 3.2 kB, which is 21% 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 10.3 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 1.0 kB

  • Original 130.5 kB
  • After minification 129.5 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. Solarwagen images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 11.6 kB

  • Original 79.1 kB
  • After minification 77.1 kB
  • After compression 67.5 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 11.6 kB or 15% of the original size.

CSS Optimization

-83%

Potential reduce by 3.0 kB

  • Original 3.6 kB
  • After minification 2.7 kB
  • After compression 600 B

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. Solarwagen.eu needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (29%)

Requests Now

24

After Optimization

17

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solarwagen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

solarwagen.eu accessibility score

86

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

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

Best Practices

solarwagen.eu best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

solarwagen.eu SEO score

92

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

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

Language and Encoding

  • Language Detected

    N/A

  • 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 Solarwagen.eu can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Solarwagen.eu 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 Solarwagen. 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: