4.7 sec in total
571 ms
3.8 sec
377 ms
Visit en.ibc-solar.de now to see the best up-to-date En IBC SOLAR content for Germany and also check out these interesting facts you probably never knew about en.ibc-solar.de
IBC SOLAR - your solar energy solutions provider. Reliable, competent and with above-average yields.
Visit en.ibc-solar.deWe analyzed En.ibc-solar.de page load time and found that the first response time was 571 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
en.ibc-solar.de performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value5.4 s
20/100
25%
Value5.1 s
62/100
10%
Value90 ms
99/100
30%
Value0.008
100/100
15%
Value4.8 s
79/100
10%
571 ms
200 ms
204 ms
212 ms
212 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original En.ibc-solar.de, 5% (2 requests) were made to Sdc.ibc-solar.de. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Sdc.ibc-solar.de.
Page size can be reduced by 241.5 kB (24%)
1.0 MB
774.5 kB
In fact, the total size of En.ibc-solar.de main page is 1.0 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. 20% of websites need less resources to load. Images take 697.7 kB which makes up the majority of the site volume.
Potential reduce by 28.1 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. This page needs HTML code to be minified as it can gain 4.2 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 28.1 kB or 82% of the original size.
Potential reduce by 13.5 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. En IBC SOLAR images are well optimized though.
Potential reduce by 155.9 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 155.9 kB or 67% of the original size.
Potential reduce by 44.1 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. En.ibc-solar.de needs all CSS files to be minified and compressed as it can save up to 44.1 kB or 84% of the original size.
Number of requests can be reduced by 16 (39%)
41
25
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En IBC SOLAR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
www.ibc-solar.de
571 ms
head-040c7789446683937776a640e26443a4.merged.gz.css
200 ms
head-d7581d650f96c6f2455a5dc0d10cc5bf.merged.gz.css
204 ms
index.html
212 ms
link_limiter.gif
212 ms
interner_link.gif
212 ms
logo.gif
213 ms
slogan.gif
297 ms
button_suche.gif
300 ms
solarstromrechner_150.jpg
607 ms
RTEmagicC_graue-linie_575px_height15_17.gif.gif
299 ms
Teaser_Home_klein.jpg
500 ms
startseite_fachpartner-suche.jpg
409 ms
RTEmagicC_startseite_unten_13.jpg.jpg
397 ms
clear.gif
400 ms
dummy20_58.gif
402 ms
startseite_fachpartner-werden.jpg
597 ms
dummy20_fdda13.gif
500 ms
head-ab8dd56c7c2d5d9b0e1a89a929fc2457.merged.gz.js
722 ms
body-62793bae3f5698fc33f29b25c3673aa2.merged.gz.js
416 ms
ibcsolarblog.jpg
508 ms
dummy20_78.gif
510 ms
150x100manzanogrossprojekte.jpg
520 ms
RTEmagicC_startpage_sumo_unten.png.png
606 ms
verlauf-links.gif
498 ms
content-mitte-metanavi.gif
696 ms
topmenue.gif
504 ms
startpage_headline.gif
510 ms
startpage_sumo.png
593 ms
content-unten.png
598 ms
stylesheet.css
639 ms
jquery.js
822 ms
animation.js
692 ms
wtid.js
1871 ms
ibc-solar-tesla-energy.jpg
304 ms
Slider_IBC_DE_Sparaktion_RZ2.JPG
718 ms
Slider_IBC_DE_Sonnenstrom_erzeugen.jpg
621 ms
slider-hoelzengraben.jpg
546 ms
leftarrow_50.png
106 ms
rightarrow_50.png
104 ms
button_normal.png
205 ms
dcs.gif
202 ms
en.ibc-solar.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-hidden="true"] elements contain focusable descendents
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
[id] attributes on active, focusable elements are not unique
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
en.ibc-solar.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
Browser errors were logged to the console
en.ibc-solar.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
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
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise En.ibc-solar.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that En.ibc-solar.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.
en.ibc-solar.de
Open Graph description is not detected on the main page of En IBC SOLAR. 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: