1.5 sec in total
382 ms
1 sec
106 ms
Visit dnscheck.sidn.nl now to see the best up-to-date Dnscheck Sidn content for Netherlands and also check out these interesting facts you probably never knew about dnscheck.sidn.nl
Visit dnscheck.sidn.nlWe analyzed Dnscheck.sidn.nl page load time and found that the first response time was 382 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
dnscheck.sidn.nl performance score
382 ms
188 ms
173 ms
183 ms
6 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 93% of them (27 requests) were addressed to the original Dnscheck.sidn.nl, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (416 ms) belongs to the original domain Dnscheck.sidn.nl.
Page size can be reduced by 70.3 kB (48%)
147.8 kB
77.5 kB
In fact, the total size of Dnscheck.sidn.nl main page is 147.8 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 88.1 kB which makes up the majority of the site volume.
Potential reduce by 4.7 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 4.7 kB or 64% of the original size.
Potential reduce by 2.6 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. Dnscheck Sidn images are well optimized though.
Potential reduce by 51.8 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 51.8 kB or 59% of the original size.
Potential reduce by 11.3 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. Dnscheck.sidn.nl needs all CSS files to be minified and compressed as it can save up to 11.3 kB or 84% of the original size.
Number of requests can be reduced by 19 (68%)
28
9
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dnscheck Sidn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
dnscheck.sidn.nl
382 ms
jquery-1.2.2.min.js
188 ms
DNSCheck.js
173 ms
dnscheck.css
183 ms
ga.js
6 ms
bg.png
95 ms
bg_top.png
87 ms
bg_bottom_searchbox.png
95 ms
bg_testtab_body_on.png
170 ms
bg_testtab_left_on.png
172 ms
bg_testtab_right_on.png
173 ms
bg_testtab_body_off.png
181 ms
bg_testtab_left_off.png
183 ms
bg_testtab_right_off.png
182 ms
bg_label_testinput.png
253 ms
bg_testinput.png
254 ms
bg_testbutton.png
255 ms
bg_menu.png
270 ms
bg_linkarrow.png
272 ms
bg_starttop.png
274 ms
img_trafficlight.png
333 ms
mini-loader.gif
335 ms
icon_warning.gif
338 ms
pager_start_off.png
358 ms
pager_back_off.png
360 ms
pager_forward_on.png
364 ms
pager_end_on.png
416 ms
__utm.gif
11 ms
bg_status1.png
391 ms
dnscheck.sidn.nl SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dnscheck.sidn.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Dnscheck.sidn.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.
dnscheck.sidn.nl
Open Graph description is not detected on the main page of Dnscheck Sidn. 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: