1.9 sec in total
339 ms
1.4 sec
167 ms
Click here to check amazing Energiekontor Janssen content. Otherwise, check out these important facts you probably never knew about energiekontor-janssen.de
Sie wollen Ihre Energiekosten nachhaltig senken? Der Energiefachmann zeigt Ihnen auf wo Sie sparen können. Da Sie mir als Kunde wichtig sind, rufen Sie mich an.
Visit energiekontor-janssen.deWe analyzed Energiekontor-janssen.de page load time and found that the first response time was 339 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
energiekontor-janssen.de performance score
name
value
score
weighting
Value6.8 s
2/100
10%
Value7.1 s
6/100
25%
Value11.2 s
5/100
10%
Value3,130 ms
2/100
30%
Value0.093
91/100
15%
Value10.8 s
22/100
10%
339 ms
228 ms
214 ms
225 ms
231 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 78% of them (21 requests) were addressed to the original Energiekontor-janssen.de, 15% (4 requests) were made to Google-analytics.com and 7% (2 requests) were made to Handwerker-anzeiger.de. The less responsive or slowest element that took the longest time to load (590 ms) belongs to the original domain Energiekontor-janssen.de.
Page size can be reduced by 44.0 kB (49%)
89.8 kB
45.8 kB
In fact, the total size of Energiekontor-janssen.de main page is 89.8 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 38.2 kB which makes up the majority of the site volume.
Potential reduce by 22.3 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 22.3 kB or 83% of the original size.
Potential reduce by 19 B
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. Energiekontor Janssen images are well optimized though.
Potential reduce by 16.0 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 16.0 kB or 42% of the original size.
Potential reduce by 5.7 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. Energiekontor-janssen.de needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 81% of the original size.
We found no issues to fix!
25
25
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energiekontor Janssen. According to our analytics all requests are already optimized.
energiekontor-janssen.de
339 ms
rollover.js
228 ms
fusion.css
214 ms
style.css
225 ms
site.css
231 ms
ga.js
4 ms
__utm.gif
11 ms
__utm.gif
4 ms
__utm.gif
38 ms
handwerker_siegel.gif
340 ms
clearpixel.gif
131 ms
Hadder_EKJA_Neu.gif
590 ms
Energieberater-Dirk-Janssen_NLine.gif
157 ms
new02.gif
135 ms
Anfang_Hp_Highlighted.gif
170 ms
Angebot_Np_Regular.gif
200 ms
Beratung_Np_Regular.gif
235 ms
DIN_18599_Np_Regular.gif
256 ms
EnergieCheck_Np_Regular.gif
276 ms
Ausweis_Np_Regular.gif
277 ms
Partner_Np_Regular.gif
303 ms
energiesparen-partner-btn1.png
337 ms
DIN18599.jpg
374 ms
TB_Immobilien.gif
400 ms
TB_Hausbesitzer.gif
400 ms
TB_Stromberatung.gif
404 ms
handwerker_siegel.gif
587 ms
energiekontor-janssen.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
Buttons do not have an accessible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
energiekontor-janssen.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
energiekontor-janssen.de SEO score
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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Energiekontor-janssen.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Energiekontor-janssen.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.
energiekontor-janssen.de
Open Graph description is not detected on the main page of Energiekontor Janssen. 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: