27.9 sec in total
455 ms
26.1 sec
1.4 sec
Click here to check amazing Stadtwerke Solingen content for Germany. Otherwise, check out these important facts you probably never knew about stadtwerke-solingen.de
Stadtwerke Solingen GmbH: Ihr Experte in Solingen und Umgebung für Strom, Erdgas, Elektromobilität und Energieleistungen.
Visit stadtwerke-solingen.deWe analyzed Stadtwerke-solingen.de page load time and found that the first response time was 455 ms and then it took 27.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
stadtwerke-solingen.de performance score
name
value
score
weighting
Value13.6 s
0/100
10%
Value26.7 s
0/100
25%
Value31.3 s
0/100
10%
Value12,950 ms
0/100
30%
Value0
100/100
15%
Value32.2 s
0/100
10%
455 ms
858 ms
441 ms
760 ms
1073 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Stadtwerke-solingen.de, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (13.1 sec) belongs to the original domain Stadtwerke-solingen.de.
Page size can be reduced by 899.8 kB (65%)
1.4 MB
485.4 kB
In fact, the total size of Stadtwerke-solingen.de main page is 1.4 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. Javascripts take 618.0 kB which makes up the majority of the site volume.
Potential reduce by 109.7 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 109.7 kB or 88% of the original size.
Potential reduce by 28.7 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. Stadtwerke Solingen images are well optimized though.
Potential reduce by 468.3 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 468.3 kB or 76% of the original size.
Potential reduce by 293.0 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. Stadtwerke-solingen.de needs all CSS files to be minified and compressed as it can save up to 293.0 kB or 86% of the original size.
Number of requests can be reduced by 3 (12%)
25
22
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stadtwerke Solingen. 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 as a result speed up the page load time.
stadtwerke-solingen.de
455 ms
858 ms
merged-76edd8762102c06bdcff576d0e24ea8b-5ec840185535d194ab9881da20be66cc.css.gzip
441 ms
Screen-46bc9b74c677799874cb80719abb7a0c.css.gzip
760 ms
merged-b45e6784ec4a6322f81444702b5f30e3-6887b2ff48c8e2a778dfd371909d9ceb.js.gzip
1073 ms
merged-227ae47c91649fe4d45ef1be059c2872-3ac1d45cf577822cc60abd21e5d0c4f3.js.gzip
1093 ms
merged-bb167d6a974eb3a9a8d16abaa85b1a17-5a1be9dc19dc30fe6aff680816cb0d0d.js.gzip
612 ms
analytics.js
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sprite-sd66e2a2248.png
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Banner_Baby_3000x1350_RZ__c__www.fotolia.com_Oksana_Kuzmina.jpg
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VT-Foerderprogramm_Klingen-Plus_E-Auto_Sonderfoerderung_600x340.jpg
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csm_vt-strom-direktplus_ca9c7c6d89.jpg
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VT_Buergerenergiegenossenschaft.jpg
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st-energiesparshop_Produkt_des_Monats_April.jpg
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csm_Produktbild_Wasser_quer_Fotolia_9985161_XL_500x333_4c5e991d2b.jpg
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csm_Stadtwerke_Solingen_Wasserwerk_Glueder_Eingang_bf0fb3d8a3.jpg
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csm_Walder_Theatertage_2011_Motiv_8af8f6653a.jpg
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csm_Buergerenergiegenossenschaft_Wipperkotten_mit_Logo_BESG_a5bbd5710a.jpg
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Print-7ce15c0c4bc7ed88f3b87dc0a23de296.css.gzip
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kv_oekoplus.jpg
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stadtwerke-solingen.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
stadtwerke-solingen.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
Missing source maps for large first-party JavaScript
stadtwerke-solingen.de SEO score
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stadtwerke-solingen.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 Stadtwerke-solingen.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.
stadtwerke-solingen.de
Open Graph data is detected on the main page of Stadtwerke Solingen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: