Tools & Wizards About Us
solarenergy-shop.ch screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

solarenergy-shop.ch

go Solar GmbH, die Profis für Photovoltaik und Solaranlagen - Solarenergy-Shop

Page Load Speed

2.8 sec in total

First Response

525 ms

Resources Loaded

2 sec

Page Rendered

214 ms

solarenergy-shop.ch screenshot

About Website

Click here to check amazing Solarenergy Shop content for Switzerland. Otherwise, check out these important facts you probably never knew about solarenergy-shop.ch

Die go Solar GmbH, der Marktführer für Solaranlagen von der Planung über Lieferung bis zur schlüsselfertigen Solaranlage mit Speicher und Stromtankstelle

Visit solarenergy-shop.ch

Key Findings

We analyzed Solarenergy-shop.ch page load time and found that the first response time was 525 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

solarenergy-shop.ch performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

525 ms

v_102_e8a02bb3644bca3f49655158006b5cea_all.css

203 ms

css

31 ms

css

91 ms

v_73_8246c1dc886bd8e0a30b7398ee94cb5b.js

714 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 55% of them (18 requests) were addressed to the original Solarenergy-shop.ch, 18% (6 requests) were made to Fonts.gstatic.com and 15% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (714 ms) belongs to the original domain Solarenergy-shop.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.5 kB (14%)

Content Size

418.4 kB

After Optimization

358.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Solarenergy-shop.ch main page is 418.4 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. 35% of websites need less resources to load. Images take 230.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 31.5 kB

  • Original 39.9 kB
  • After minification 39.9 kB
  • After compression 8.4 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 31.5 kB or 79% of the original size.

Image Optimization

-12%

Potential reduce by 27.2 kB

  • Original 230.6 kB
  • After minification 203.4 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. Obviously, Solarenergy Shop needs image optimization as it can save up to 27.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 628 B

  • Original 109.5 kB
  • After minification 109.5 kB
  • After compression 108.8 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.

CSS Optimization

-1%

Potential reduce by 203 B

  • Original 38.4 kB
  • After minification 38.4 kB
  • After compression 38.2 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. Solarenergy-shop.ch has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (20%)

Requests Now

25

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solarenergy Shop. 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

525 ms

v_102_e8a02bb3644bca3f49655158006b5cea_all.css

v_102_e8a02bb3644bca3f49655158006b5cea_all.css

203 ms

css

css

31 ms

css

css

91 ms

v_73_8246c1dc886bd8e0a30b7398ee94cb5b.js

v_73_8246c1dc886bd8e0a30b7398ee94cb5b.js

714 ms

analytics.js

analytics.js

113 ms

photovoltaik-shop-logo-1484558058.jpg

photovoltaik-shop-logo-1484558058.jpg

124 ms

shadow-container.png

shadow-container.png

231 ms

bcfcc345dc361ae014df160d5664f6136d21d790_solarmodule.jpg

bcfcc345dc361ae014df160d5664f6136d21d790_solarmodule.jpg

421 ms

865e187895ce2db473dd00f0a1403c50caa0d465_930230115.jpg

865e187895ce2db473dd00f0a1403c50caa0d465_930230115.jpg

329 ms

c6b34794f0338c9d60b38a698dbe8dd8fcbe0741_solaranlage.jpg

c6b34794f0338c9d60b38a698dbe8dd8fcbe0741_solaranlage.jpg

330 ms

92cef0f2c476f0496f623b43d291636b7b31a9ba_6982bslweb.jpg

92cef0f2c476f0496f623b43d291636b7b31a9ba_6982bslweb.jpg

595 ms

Sammeldatei_Icons_Reverse_Beratung.png

Sammeldatei_Icons_Reverse_Beratung.png

372 ms

Sammeldatei_Icons_Reverse_Suppport%20Selbstbau.png

Sammeldatei_Icons_Reverse_Suppport%20Selbstbau.png

426 ms

Sammeldatei_Icons_Reverse_Ueber%20uns.png

Sammeldatei_Icons_Reverse_Ueber%20uns.png

427 ms

Sammeldatei_Icons_Reverse_recycle.png

Sammeldatei_Icons_Reverse_recycle.png

594 ms

Sammeldatei_Icons_Reverse_Infos%20Netzanlagen.png

Sammeldatei_Icons_Reverse_Infos%20Netzanlagen.png

598 ms

Sammeldatei_Icons_Reverse_Foerderung.png

Sammeldatei_Icons_Reverse_Foerderung.png

598 ms

Sammeldatei_Icons_Reverse_Infos%20Inselanlagen.png

Sammeldatei_Icons_Reverse_Infos%20Inselanlagen.png

598 ms

Sammeldatei_Icons_Reverse_Berechnung%20Inselanlagen.png

Sammeldatei_Icons_Reverse_Berechnung%20Inselanlagen.png

597 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

105 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

121 ms

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

138 ms

KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf

138 ms

KFOlCnqEu92Fr1MmYUtfBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmYUtfBBc9AMP6lQ.ttf

138 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

610 ms

1cXxaUPXBpj2rGoU7C9WiHGAq8Kk1Q.ttf

1cXxaUPXBpj2rGoU7C9WiHGAq8Kk1Q.ttf

125 ms

ec.js

ec.js

40 ms

linkid.js

linkid.js

56 ms

gtm.js

gtm.js

152 ms

collect

collect

103 ms

collect

collect

7 ms

js

js

69 ms

Accessibility Review

solarenergy-shop.ch accessibility score

58

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

solarenergy-shop.ch best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

solarenergy-shop.ch SEO score

96

Search Engine Optimization Advices

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 Solarenergy-shop.ch 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 Solarenergy-shop.ch 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

solarenergy-shop.ch

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