3.1 sec in total
460 ms
2.4 sec
217 ms
Visit jenm-zonnepanelen.nl now to see the best up-to-date J En Mzonnepanel content for Netherlands and also check out these interesting facts you probably never knew about jenm-zonnepanelen.nl
Goedkoop de beste zonnepanelen met de hoogste opbrengst aanschaffen kan WEL!
Visit jenm-zonnepanelen.nlWe analyzed Jenm-zonnepanelen.nl page load time and found that the first response time was 460 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
jenm-zonnepanelen.nl performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value16.8 s
0/100
25%
Value10.7 s
7/100
10%
Value1,440 ms
15/100
30%
Value0.007
100/100
15%
Value15.7 s
6/100
10%
460 ms
65 ms
274 ms
279 ms
272 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Jenm-zonnepanelen.nl, 36% (20 requests) were made to Static.webshopapp.com and 20% (11 requests) were made to Assets.webshopapp.com. The less responsive or slowest element that took the longest time to load (742 ms) relates to the external source Kiyoh.nl.
Page size can be reduced by 782.4 kB (67%)
1.2 MB
390.4 kB
In fact, the total size of Jenm-zonnepanelen.nl main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 858.3 kB which makes up the majority of the site volume.
Potential reduce by 51.2 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 10.1 kB, which is 17% 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 51.2 kB or 86% of the original size.
Potential reduce by 8.8 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. J En Mzonnepanel images are well optimized though.
Potential reduce by 632.1 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 632.1 kB or 74% of the original size.
Potential reduce by 90.2 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. Jenm-zonnepanelen.nl needs all CSS files to be minified and compressed as it can save up to 90.2 kB or 83% of the original size.
Number of requests can be reduced by 19 (40%)
48
29
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J En Mzonnepanel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.jenm-zonnepanelen.nl
460 ms
css
65 ms
bootstrap.css
274 ms
style.css
279 ms
settings.css
272 ms
gui-2-0.css
264 ms
gui-responsive-2-0.css
268 ms
custom.css
268 ms
jquery-1-9-1.js
353 ms
jquery-ui-1-10-1.js
439 ms
global.js
267 ms
jcarousel.js
271 ms
gui.js
279 ms
gui-responsive-2-0.js
280 ms
background_image.png
93 ms
sma-micro-multigate.jpg
259 ms
widget.php
742 ms
hamburger.png
125 ms
logo.png
129 ms
social-icons.png
125 ms
solaredge-solaredge-se3000-omvormer.jpg
125 ms
solaredge-optimizer-p300.jpg
122 ms
omnik-20k-tl2-omvormer-incl-wifi-dc-switch.jpg
121 ms
van-der-valk-solar-systems-valktriple.jpg
124 ms
icon-payment-ideal.png
127 ms
icon-payment-paypal.png
209 ms
icon-payment-mastercard.png
214 ms
icon-payment-visa.png
213 ms
icon-payment-banktransfer.png
213 ms
icon-payment-maestro.png
213 ms
icon-payment-mistercash.png
270 ms
icon-payment-directebanking.png
271 ms
icon-payment-cash.png
270 ms
pageview.js
108 ms
dc.js
46 ms
js
38 ms
19f3lta59
387 ms
coupon_code1.js
43 ms
12570.js
427 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
74 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
97 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
108 ms
glyphicons-halflings-regular.woff
185 ms
account_version_check.html
90 ms
__utm.gif
37 ms
coupon_code3.js
38 ms
in.php
146 ms
account_config3.html
16 ms
icons.png
53 ms
1458442427401
215 ms
159 ms
rating-sprite-135.png
121 ms
arrows.png
240 ms
logo.png
343 ms
37 ms
v3
63 ms
jenm-zonnepanelen.nl 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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
jenm-zonnepanelen.nl 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
Page has valid source maps
jenm-zonnepanelen.nl SEO score
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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jenm-zonnepanelen.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Jenm-zonnepanelen.nl 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.
jenm-zonnepanelen.nl
Open Graph data is detected on the main page of J En Mzonnepanel. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: