3.6 sec in total
520 ms
2.3 sec
812 ms
Welcome to topsite.nl homepage info - get ready to check Topsite best content right away, or after learning these important things about topsite.nl
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Visit topsite.nlWe analyzed Topsite.nl page load time and found that the first response time was 520 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
topsite.nl performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value5.9 s
14/100
25%
Value26.8 s
0/100
10%
Value32,700 ms
0/100
30%
Value0
100/100
15%
Value44.3 s
0/100
10%
520 ms
482 ms
179 ms
32 ms
178 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 30% of them (23 requests) were addressed to the original Topsite.nl, 43% (33 requests) were made to Maps.google.com and 12% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Topsite.nl.
Page size can be reduced by 516.6 kB (10%)
5.4 MB
4.9 MB
In fact, the total size of Topsite.nl main page is 5.4 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. 60% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.
Potential reduce by 37.6 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 37.6 kB or 84% of the original size.
Potential reduce by 51.3 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. Topsite images are well optimized though.
Potential reduce by 397.4 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 397.4 kB or 63% of the original size.
Potential reduce by 30.4 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. Topsite.nl needs all CSS files to be minified and compressed as it can save up to 30.4 kB or 81% of the original size.
Number of requests can be reduced by 20 (30%)
66
46
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Topsite. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
topsite.nl
520 ms
default.css
482 ms
owl.carousel.css
179 ms
jquery.min.js
32 ms
jquery.visible.min.js
178 ms
js
29 ms
gmap3.min.js
445 ms
magnificpopup.js
443 ms
owl.carousel.min.js
385 ms
general.js
390 ms
css
29 ms
analytics.js
151 ms
img_home.jpg
713 ms
common.js
19 ms
map.js
19 ms
util.js
18 ms
marker.js
106 ms
logo_topsite.png
213 ms
zoeken.png
358 ms
img_over_ons.jpg
889 ms
img_diensten.jpg
731 ms
crown-portfolio.jpg
856 ms
iob-portfolio.jpg
966 ms
i1900x1200.jpg
991 ms
onlineskateshop.jpg
941 ms
Ashutterstock_218931046.jpg
1014 ms
sportkousen.jpg
1144 ms
studio-aalsmeer.jpg
1262 ms
img_cases.jpg
1123 ms
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100 ms
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102 ms
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101 ms
-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf
101 ms
icomoon.woff
1061 ms
collect
80 ms
onion.js
42 ms
ViewportInfoService.GetViewportInfo
138 ms
stats.js
30 ms
controls.js
23 ms
transparent.png
26 ms
css
31 ms
google4.png
30 ms
maps.png
859 ms
mapcnt6.png
24 ms
sv5.png
23 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
10 ms
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13 ms
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13 ms
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11 ms
vt
67 ms
vt
48 ms
vt
39 ms
vt
45 ms
vt
38 ms
vt
50 ms
vt
74 ms
vt
72 ms
vt
112 ms
vt
87 ms
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76 ms
vt
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109 ms
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vt
122 ms
vt
126 ms
vt
158 ms
vt
147 ms
vt
140 ms
vt
178 ms
vt
166 ms
vt
154 ms
vt
212 ms
vt
191 ms
AuthenticationService.Authenticate
124 ms
topsite.nl 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
Links do not have a discernible name
topsite.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
topsite.nl 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
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Topsite.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 Topsite.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.
topsite.nl
Open Graph description is not detected on the main page of Topsite. 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: