4.2 sec in total
345 ms
3.4 sec
434 ms
Visit swe.de now to see the best up-to-date SWE content for Germany and also check out these interesting facts you probably never knew about swe.de
Die Stadtwerke Esslingen versorgen rund 200.000 Menschen sicher und zuverlässig mit Erdgas, Wärme, Trinkwasser und Ökostrom.
Visit swe.deWe analyzed Swe.de page load time and found that the first response time was 345 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
swe.de performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value14.9 s
0/100
25%
Value10.7 s
7/100
10%
Value6,880 ms
0/100
30%
Value0.122
84/100
15%
Value17.3 s
4/100
10%
345 ms
634 ms
58 ms
72 ms
202 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 90% of them (80 requests) were addressed to the original Swe.de, 6% (5 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Swe.de.
Page size can be reduced by 989.4 kB (39%)
2.5 MB
1.5 MB
In fact, the total size of Swe.de main page is 2.5 MB. 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. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 103.4 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 103.4 kB or 85% of the original size.
Potential reduce by 93.6 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. SWE images are well optimized though.
Potential reduce by 657.0 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 657.0 kB or 83% of the original size.
Potential reduce by 135.5 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. Swe.de needs all CSS files to be minified and compressed as it can save up to 135.5 kB or 81% of the original size.
Number of requests can be reduced by 45 (55%)
82
37
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SWE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.
swe.de
345 ms
www.swe.de
634 ms
css
58 ms
css
72 ms
jquery-ui.min.css
202 ms
page.css
195 ms
ajax.js
200 ms
DOM.js
205 ms
Logging.js
203 ms
Browser.js
204 ms
Position.js
290 ms
CSS.js
294 ms
OOPLib.js
298 ms
Cookie.js
295 ms
animator.js
298 ms
NavigationControl.js
296 ms
jquery-1.9.1.js
591 ms
jquery-ui.min.js
599 ms
gips.js
393 ms
vertrieb.js
518 ms
sepa.js
617 ms
formularcenter.js
396 ms
FadeInWechsler.js
397 ms
base.min.css
208 ms
gray-theme.css
303 ms
screen-PAGE-layout.css
305 ms
typography.css
309 ms
features.css
314 ms
basisformatierungen.css
401 ms
hlist.css
404 ms
vlist.css
408 ms
screen.css
413 ms
content_basemod.css
495 ms
desktop-small.css
498 ms
screen-medium.css
501 ms
screen-small.css
504 ms
print.css
506 ms
print.css
512 ms
basisfeatures.css
280 ms
mapmarkerlist.css
285 ms
ibox.css
103 ms
datepicker.css
100 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
84 ms
DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
86 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
85 ms
bg.gif
116 ms
logo.png
116 ms
nav-button.png
112 ms
gk5FxslNkTTHtojXrkp-xF1YPouZEKgzpqZW9wN-3Ek.woff
77 ms
gk5FxslNkTTHtojXrkp-xONSK5BxN3NFS4EJkViHIqo.woff
75 ms
sliderbild1__scaled__612_250.jpg
304 ms
Slider-SWE-Image__scaled__612_250.jpg
405 ms
Slider-MSB-lila__scaled__612_250.jpg
496 ms
sliderbild1.jpg
619 ms
Slider-SWE-Image.jpg
626 ms
Slider-MSB-lila.jpg
507 ms
Erdgas-Piktogramm.png
402 ms
Oekostrom-Piktogramm.png
499 ms
Waerme-Piktogramm.png
503 ms
Wasser-Piktogramm.png
607 ms
Hallenbad.jpg
699 ms
icon-facebook.png
608 ms
icon-youtube.png
609 ms
icon-twitter.png
704 ms
icon-blog.png
706 ms
icon-telefon-weiss.png
705 ms
App.png
714 ms
icon-telefon-trans.png
724 ms
icon-mail-trans.png
792 ms
Zaehlerstand__scaled__40_31.png
800 ms
icon-home-trans.png
801 ms
lupe.png
784 ms
TR-Icon-Gas.png
787 ms
TR-Icon-Strom.png
793 ms
radio-aktiv.png
836 ms
radio.png
847 ms
TRneu-Slider-gas1.png
848 ms
TRneu-Slider-strom1.png
850 ms
pfeil-blau.png
854 ms
kasten-bg-baeder.png
862 ms
pfeil-weiss.png
919 ms
print.png
910 ms
top.png
911 ms
Gips
1304 ms
slideshow-pfeil-links.png
876 ms
slideshow-pfeil-rechts.png
888 ms
TRneu-Slider-gasAktiv1.png
783 ms
TRneu-handle-gas.png
699 ms
ui-bg_highlight-hard_100_f2f5f7_1x100.png
103 ms
swe.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
swe.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
swe.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Swe.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 Swe.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.
swe.de
Open Graph description is not detected on the main page of SWE. 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: