3.4 sec in total
354 ms
2.3 sec
687 ms
Visit npogeschiedenis.nl now to see the best up-to-date Npogeschiedenis content for Netherlands and also check out these interesting facts you probably never knew about npogeschiedenis.nl
Andere Tijden, het geschiedenisprogramma van de NTR en VPRO met reportages over (bijna) vergeten gebeurtenissen uit de recente geschiedenis.
Visit npogeschiedenis.nlWe analyzed Npogeschiedenis.nl page load time and found that the first response time was 354 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
npogeschiedenis.nl performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value7.9 s
3/100
25%
Value6.4 s
40/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value6.7 s
56/100
10%
354 ms
656 ms
647 ms
661 ms
170 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 70% of them (28 requests) were addressed to the original Npogeschiedenis.nl, 15% (6 requests) were made to Files.vpro.nl and 8% (3 requests) were made to Js.vpro.nl. The less responsive or slowest element that took the longest time to load (726 ms) belongs to the original domain Npogeschiedenis.nl.
Page size can be reduced by 76.9 kB (73%)
105.4 kB
28.5 kB
In fact, the total size of Npogeschiedenis.nl main page is 105.4 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. 35% of websites need less resources to load. HTML takes 47.8 kB which makes up the majority of the site volume.
Potential reduce by 37.4 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 10.6 kB, which is 22% 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 37.4 kB or 78% of the original size.
Potential reduce by 29.6 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 29.6 kB or 65% of the original size.
Potential reduce by 9.9 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. Npogeschiedenis.nl needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 84% of the original size.
Number of requests can be reduced by 8 (24%)
34
26
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Npogeschiedenis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
npogeschiedenis.nl
354 ms
www.npogeschiedenis.nl
656 ms
font.css
647 ms
font.css
661 ms
style.css
170 ms
npo_cc_styles.css
369 ms
vat.jpg.jpg
260 ms
4_okt_foto_Aaf_Brandt_Corstius_op_straat_in_Indonesi%C3%83%C2%AB_%C3%82_copyright_NTR.jpg
260 ms
NL-HaNA_2.24.01.07_0_254-7606.jpg.jpg
261 ms
Logo%20OVT.jpg
188 ms
Andere-Tijden.jpeg
265 ms
nieuwsbrief.jpg
274 ms
mandela%20president.jpg.jpg
439 ms
Frank%20Visser%20Utrecht%20met%20zus%20Emma.JPG.JPG
438 ms
Bosch%20digitaal.jpg.jpg
652 ms
poezieincarre.jpg
507 ms
Verdunxx.jpg.jpg
551 ms
Jan%20Foudraine%20(auteur%20%2527%20Wie%20is%20van%20hout%2527).jpeg
524 ms
Jaren60WEB.jpg.jpg
690 ms
untitled.jpg
726 ms
require.js
711 ms
logo.svg
86 ms
search-zoom-28-white.png
168 ms
npo_logo_29x29.png
168 ms
gs-icons-sbcd8e56b0b.png
170 ms
transwhite95.png
252 ms
histomap-lv2.jpg
251 ms
NPO_geschiedenis_logo_(vierkant-1028px).jpg
319 ms
Family_watching_television_1958-small.jpg
340 ms
footer.png
340 ms
footer.png
339 ms
MetaWeb-Normal.woff
239 ms
KievitWeb.woff
233 ms
KievitWeb-Medi.woff
349 ms
MetaWeb-Bold.woff
471 ms
impl.js
308 ms
strap.js
253 ms
konami.js
252 ms
jquery.min.js
41 ms
cconsent-1.6.2.min.js
235 ms
npogeschiedenis.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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.
npogeschiedenis.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
npogeschiedenis.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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Npogeschiedenis.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 Npogeschiedenis.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.
npogeschiedenis.nl
Open Graph data is detected on the main page of Npogeschiedenis. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: