5 sec in total
341 ms
4.4 sec
343 ms
Visit sw-luebeck.de now to see the best up-to-date Sw Luebeck content and also check out these interesting facts you probably never knew about sw-luebeck.de
Nachhaltig. Digital. Regional – die Stadtwerke Lübeck sind der kommunale Anbieter für Dienstleistungen rund um Energie, Nahverkehr und Digitalisierung.
Visit sw-luebeck.deWe analyzed Sw-luebeck.de page load time and found that the first response time was 341 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
sw-luebeck.de performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value0.6 s
100/100
25%
Value0.7 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.6 s
100/100
10%
341 ms
1072 ms
195 ms
616 ms
287 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sw-luebeck.de, 91% (73 requests) were made to Swhl.de and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Swhl.de.
Page size can be reduced by 1.2 MB (43%)
2.7 MB
1.5 MB
In fact, the total size of Sw-luebeck.de main page is 2.7 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 64.0 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 64.0 kB or 84% of the original size.
Potential reduce by 101.9 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. Sw Luebeck images are well optimized though.
Potential reduce by 750.6 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 750.6 kB or 75% of the original size.
Potential reduce by 241.2 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. Sw-luebeck.de needs all CSS files to be minified and compressed as it can save up to 241.2 kB or 76% of the original size.
Number of requests can be reduced by 37 (51%)
73
36
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sw Luebeck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
sw-luebeck.de
341 ms
www.swhl.de
1072 ms
swhl-style.css
195 ms
jquery.js
616 ms
modernizr.js
287 ms
jquery.xdomainrequest.min.js
39 ms
validationEngine.jquery.css
294 ms
timed-content.css
312 ms
conversion.js
51 ms
jquery.validationEngine-de.js
314 ms
jquery.validationEngine.js
413 ms
front-subscribers.js
376 ms
itc-tariffcalculator-p.js
386 ms
scripts.js
403 ms
conditionizr.js
410 ms
swl-scripts.js
706 ms
messages.de.js
482 ms
swl-app-itc-p.js
497 ms
itc_parsley.js
508 ms
swl-app.js
509 ms
jquery.js
704 ms
jquery-migrate.min.js
593 ms
timed-content.js
605 ms
wp-embed.min.js
702 ms
jquery-picture.js
704 ms
hammy.js
772 ms
maintenance-switch-button.js
771 ms
hammy.css
770 ms
default.min.css
774 ms
tablepress-responsive.min.css
775 ms
dashicons.min.css
828 ms
thickbox.css
847 ms
front.css
844 ms
maintenance-switch-button.css
846 ms
mappress.css
853 ms
thickbox.js
877 ms
enquire.js
878 ms
app.js
1134 ms
wp-emoji-release.min.js
270 ms
back-6.jpg
461 ms
slider-luebecksolar-vg.png
787 ms
slider-produkt-des-monats-maerz-16.png
787 ms
slider-app-vg.png
792 ms
slider-luebeckstrom-vg3.png
907 ms
slider-service-termine-kontakt-2.png
799 ms
Kachel_TraveStrom24.jpg
797 ms
explain-image-2.jpg
796 ms
explain-image-6.jpg
796 ms
Kachel_TraveGas24.jpg
796 ms
explain-image-4.jpg
892 ms
explain-image-3.jpg
893 ms
multicon-light.png
888 ms
multicon-gas.png
889 ms
multicon-dsl.png
893 ms
Small_Teaser_Presse.jpg
983 ms
Small_Teaser_Zaehlerstand.jpg
983 ms
98 ms
20131029_12_smallteaser_shop.jpg
956 ms
small-teaser-trikottausch.jpg
958 ms
swlspr.png
1152 ms
slider-luebecksolar-hg.jpg
1061 ms
slider-app-hg.jpg
1166 ms
slider-luebeckstrom-hg.jpg
2062 ms
Slider_Service_Background.jpg
1072 ms
77 ms
HelveticaNeueETW01-55Rg.svg
1084 ms
HelveticaNeueETW01-55Rg.woff
1183 ms
swlfont.svg
1164 ms
swlfont.woff
1116 ms
HelveticaNeueETW01-65Md.svg
1229 ms
HelveticaNeueETW01-65Md.woff
1182 ms
analytics.js
310 ms
multicon-light.png
606 ms
multicon-gas.png
607 ms
multicon-dsl.png
607 ms
loadingAnimation.gif
677 ms
HelveticaNeueETW01-45Lt.svg
866 ms
HelveticaNeueETW01-45Lt.woff
784 ms
collect
13 ms
print.css
97 ms
sw-luebeck.de accessibility score
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
Document doesn't have a <title> element
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
sw-luebeck.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
sw-luebeck.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sw-luebeck.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 Sw-luebeck.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.
sw-luebeck.de
Open Graph description is not detected on the main page of Sw Luebeck. 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: