2.8 sec in total
254 ms
2 sec
479 ms
Visit installatietechnieknijkerk.nl now to see the best up-to-date Installatietechnieknijkerk content and also check out these interesting facts you probably never knew about installatietechnieknijkerk.nl
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Visit installatietechnieknijkerk.nlWe analyzed Installatietechnieknijkerk.nl page load time and found that the first response time was 254 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
installatietechnieknijkerk.nl performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value10.6 s
0/100
25%
Value4.7 s
69/100
10%
Value400 ms
68/100
30%
Value0.111
87/100
15%
Value7.8 s
45/100
10%
254 ms
245 ms
144 ms
130 ms
38 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 72% of them (36 requests) were addressed to the original Installatietechnieknijkerk.nl, 6% (3 requests) were made to S7.addthis.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (856 ms) belongs to the original domain Installatietechnieknijkerk.nl.
Page size can be reduced by 150.8 kB (9%)
1.6 MB
1.5 MB
In fact, the total size of Installatietechnieknijkerk.nl main page is 1.6 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 39.9 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 5.7 kB, which is 11% 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 39.9 kB or 75% of the original size.
Potential reduce by 108.1 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. Installatietechnieknijkerk images are well optimized though.
Potential reduce by 194 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 2.6 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. Installatietechnieknijkerk.nl has all CSS files already compressed.
Number of requests can be reduced by 13 (30%)
43
30
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Installatietechnieknijkerk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
installatietechnieknijkerk.nl
254 ms
www.installatietechnieknijkerk.nl
245 ms
6527eb16664a4ef39a2d4512f0a48ee6296c733ed6795391ca32e5ef13e41df5c597f6eedb3e558ba858c0f49508a79a19bdebd9d3c0fb619d2041d22e106c96.css
144 ms
382914e1c0425387665ecd928aa0510c2b2b1f19e5e34928d6a1878d59a49a463bdf35638688ef5d52d38b4b98e06d8e10420ab8d2326a0e18a6a781970ab8b9.js
130 ms
css
38 ms
style-960.css
139 ms
style-768.css
279 ms
warmtepompen.css
137 ms
scripts.js
250 ms
inline-image-crop.css
281 ms
inline-image-crop.js
339 ms
email-decode.min.js
277 ms
addthis_widget.js
39 ms
analytics.js
46 ms
collect
35 ms
collect
126 ms
background-image.png
110 ms
outerwrap-background-bottom.png
585 ms
outerwrap-background.png
585 ms
logo.png
584 ms
logo-mobiel.png
584 ms
menu-hover.png
584 ms
facebook.png
570 ms
linkedin.png
586 ms
duurzaam_carrousel.jpg
623 ms
11902_doorsnede%2520vrijstaandewoning_kl%2520(Large).jpg
727 ms
doorzichtig-grijs.png
725 ms
riccardo-annandale-7e2pe9wjL9M-unsplash.jpg
738 ms
verwarming1.jpg
726 ms
dak%20zink%20werk%20meddens%20en%20van%20ree.jpg
739 ms
loodgieterswerk%20putten%20nijkerk.jpg
725 ms
service%20onderhoud%20verwarming%20nijkerk.JPG
737 ms
sanitair%20en%20badkamers.jpg
793 ms
Daikin%20cassette%20model%20FFQ25-60C1-500x500.jpg
798 ms
Ventilatie%20-%2015%20-%20949812_70494471.jpg
807 ms
techniek-nederland.png
754 ms
Lid_van_Abelenco_Wit_label_web72dpi.png
856 ms
logo-installq.png
855 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
538 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
511 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
586 ms
moatframe.js
461 ms
toolbarBottom.css
637 ms
_ate.track.config_resp
413 ms
300lo.json
192 ms
menu-bottom-background.png
615 ms
sh.f48a1a04fe8dbf021b4cda1d.html
98 ms
menu-uitklap-item.png
185 ms
counter.d27508c102582d608697.js
16 ms
shares.json
131 ms
installatietechnieknijkerk.nl 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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
installatietechnieknijkerk.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
installatietechnieknijkerk.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Installatietechnieknijkerk.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Installatietechnieknijkerk.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.
installatietechnieknijkerk.nl
Open Graph description is not detected on the main page of Installatietechnieknijkerk. 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: