4 sec in total
419 ms
2.6 sec
1 sec
Visit tg.nl now to see the best up-to-date Tg content and also check out these interesting facts you probably never knew about tg.nl
Met onze adviseurs, managers en opleiders dragen we bij aan duurzame, maatschappelijke veranderingen. De uitdagingen zijn groot, maar onze kracht ligt in daadkracht. We laten transities werken.
Visit tg.nlWe analyzed Tg.nl page load time and found that the first response time was 419 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
tg.nl performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value17.2 s
0/100
25%
Value13.1 s
2/100
10%
Value460 ms
62/100
30%
Value0.034
100/100
15%
Value22.6 s
1/100
10%
419 ms
51 ms
324 ms
250 ms
244 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Tg.nl, 12% (8 requests) were made to Tg.twynstragudde.nl and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (844 ms) relates to the external source Twynstragudde.nl.
Page size can be reduced by 129.6 kB (3%)
4.6 MB
4.5 MB
In fact, the total size of Tg.nl main page is 4.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 94.0 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 94.0 kB or 83% of the original size.
Potential reduce by 0 B
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. Tg images are well optimized though.
Potential reduce by 84 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 35.4 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. Tg.nl needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 23% of the original size.
Number of requests can be reduced by 40 (65%)
62
22
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
www.twynstragudde.nl
419 ms
jquery-1.11.2.js
51 ms
module_40181962142_header_pages2020.min.css
324 ms
module_10145694469_2019_pages_modules_footer_pages.min.css
250 ms
js
244 ms
layout.min.css
190 ms
css
453 ms
bootstrap.min.css
281 ms
style.min.css
247 ms
swiper.min.css
106 ms
dark.min.css
106 ms
font-icons.min.css
153 ms
animate.min.css
151 ms
magnific-popup.min.css
215 ms
responsive.min.css
215 ms
webfont.min.css
243 ms
mobilemenu.css
237 ms
v2.js
215 ms
project.js
388 ms
module_39679714657_hero2020.min.js
426 ms
479693.js
402 ms
index.js
274 ms
Twynstragudde-Feb2015-main.min.js
425 ms
jquery.js
402 ms
plugins2021.js
427 ms
mobilemenu.min.js
402 ms
functions.min.js
662 ms
gtm.js
111 ms
insight.min.js
158 ms
w.js
142 ms
logotg_wit.svg
74 ms
logotg.svg
72 ms
analytics.js
62 ms
js
120 ms
3.%20Wie%20we%20zijn.svg
739 ms
collect
156 ms
background-front-mondriaan.svg
230 ms
background-background-mondriaan.svg
236 ms
Homepage-trapfoto.png
234 ms
Kleine%20eigenaren%20maatschappelijk%20vastgoed%20helpen%20verduurzamen-Featured.jpg
227 ms
Waardevolle%20data%20om%20effectieve%20samenwerking%20te%20ontwikkelen-Featured.jpg
250 ms
Terugblik%20PGM%20Open%20Event-Featured.jpg
249 ms
Featuredfont.jpg
247 ms
Featured%20Vernieuwing%20start%20bij%20de%20boerin.jpg
244 ms
Featured-4daagse.jpg
246 ms
lined-icons.woff
700 ms
font-icons.woff
749 ms
Footerbig.svg
624 ms
hero-bg-mobile-mondriaan.svg
561 ms
hero2020-line.svg
546 ms
Van%20coalitieakkoord%20naar%20meerjarenbegroting-Trending.png
647 ms
Hoe%20brengen%20we%20het%20bestuur%20in%20balans-Trending.png
647 ms
Trending_programmamanager%20als%20toppresteerder.jpg
562 ms
Trending-mondriaan%20150%20nieuw.jpg
562 ms
columns-title-image-pathbg.svg
625 ms
Opleidingen%20van%20experts-CTA.png
844 ms
current-2020-line.svg
626 ms
settings.luckyorange.net
464 ms
396949_9_0.woff
751 ms
396949_3_0.woff
759 ms
396949_6_0.woff
628 ms
396949_A_0.woff
752 ms
json
490 ms
479693.js
307 ms
leadflows.js
272 ms
fb.js
245 ms
479693.js
307 ms
json
59 ms
16 ms
tg.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
tg.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
Missing source maps for large first-party JavaScript
tg.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 Tg.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 Tg.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.
tg.nl
Open Graph data is detected on the main page of Tg. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: