2.3 sec in total
556 ms
1.5 sec
203 ms
Click here to check amazing Switch Energie content for Germany. Otherwise, check out these important facts you probably never knew about switch-energie.de
Konstant günstige und transparente Preise für Strom und Gas. Ohne Einmalrabatte, ohne Grundentgelt, ohne Wechselstress. Einfacher, klarer Tarif und viel persönlicher Service.
Visit switch-energie.deWe analyzed Switch-energie.de page load time and found that the first response time was 556 ms and then it took 1.7 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.
switch-energie.de performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value4.9 s
28/100
25%
Value8.0 s
21/100
10%
Value1,590 ms
12/100
30%
Value0.009
100/100
15%
Value7.6 s
47/100
10%
556 ms
98 ms
195 ms
508 ms
201 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 91% of them (20 requests) were addressed to the original Switch-energie.de, 5% (1 request) were made to Fonts.googleapis.com and 5% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (556 ms) belongs to the original domain Switch-energie.de.
Page size can be reduced by 351.1 kB (69%)
506.2 kB
155.0 kB
In fact, the total size of Switch-energie.de main page is 506.2 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. Javascripts take 362.9 kB which makes up the majority of the site volume.
Potential reduce by 12.6 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 12.6 kB or 82% of the original size.
Potential reduce by 2.0 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. Switch Energie images are well optimized though.
Potential reduce by 303.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 303.7 kB or 84% of the original size.
Potential reduce by 32.9 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. Switch-energie.de needs all CSS files to be minified and compressed as it can save up to 32.9 kB or 83% of the original size.
Number of requests can be reduced by 6 (30%)
20
14
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Switch Energie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
switch-energie.de
556 ms
stylesheet_2cd9031000.css
98 ms
sw_new1.css
195 ms
jquery-1.8.x-1.9.x-1.2.x-2.1.x.js
508 ms
packed.js
201 ms
javascript_dd82474708.js
200 ms
css
23 ms
eaacalcext12_new.css
202 ms
eaacalcext1.js
200 ms
sw_new_bg1.gif
97 ms
sw_new_search_bg1.gif
101 ms
sw_new_logo1-1.png
102 ms
sw_new_header2_bg.jpg
299 ms
sw_new_shop1.png
104 ms
sw_new_calc_bg1-2.gif
202 ms
sw_new_calc_button1.gif
191 ms
sw_new_counter1.png
200 ms
sw_new_contact_1.png
200 ms
sw_new_contact_2.png
202 ms
sw_new_contact_3-1.png
287 ms
sw_new_img_1-6.png
397 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
5 ms
switch-energie.de accessibility score
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
[aria-*] attributes do not match their roles
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
switch-energie.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
switch-energie.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Switch-energie.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 Switch-energie.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.
switch-energie.de
Open Graph description is not detected on the main page of Switch Energie. 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: