5.4 sec in total
574 ms
4.4 sec
424 ms
Visit sixsigma.nl now to see the best up-to-date Six Sigma content for Netherlands and also check out these interesting facts you probably never knew about sixsigma.nl
SixSigma.nl is hét platform voor Lean en Lean Six Sigma. Van een uitgebreid kenniscentrum tot alle opleidingen en workshops!
Visit sixsigma.nlWe analyzed Sixsigma.nl page load time and found that the first response time was 574 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
sixsigma.nl performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value3.9 s
51/100
25%
Value5.9 s
47/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value3.9 s
88/100
10%
574 ms
514 ms
46 ms
403 ms
184 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 75% of them (80 requests) were addressed to the original Sixsigma.nl, 3% (3 requests) were made to V2.zopim.com and 2% (2 requests) were made to W1725.datlableadtracker.nl. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Sixsigma.nl.
Page size can be reduced by 1.3 MB (57%)
2.2 MB
951.9 kB
In fact, the total size of Sixsigma.nl main page is 2.2 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. 75% 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. Javascripts take 876.2 kB which makes up the majority of the site volume.
Potential reduce by 99.5 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 99.5 kB or 83% of the original size.
Potential reduce by 27.9 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. Six Sigma images are well optimized though.
Potential reduce by 616.2 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 616.2 kB or 70% of the original size.
Potential reduce by 543.1 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. Sixsigma.nl needs all CSS files to be minified and compressed as it can save up to 543.1 kB or 81% of the original size.
Number of requests can be reduced by 70 (69%)
101
31
The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Six Sigma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.
www.sixsigma.nl
574 ms
six-all-in-one.css
514 ms
font-awesome.min.css
46 ms
jquery.min.js
403 ms
jquery.colorbox-min.js
184 ms
trainingfilter.js
185 ms
layerslider.css
278 ms
css
52 ms
foobox.min.css
459 ms
style-frond_end.css
274 ms
pack_social_follow.css
364 ms
font-awesome.css
452 ms
socicon.css
369 ms
style-front_end.css
632 ms
templates.css
643 ms
animate.css
582 ms
taptap.css
554 ms
css
63 ms
font-awesome.min.css
553 ms
styles.css
594 ms
public.css
633 ms
jquery-ui-1.10.4.custom.min.css
639 ms
button-styles.css
672 ms
font-awesome.min.css
679 ms
jquery.js
898 ms
jquery-migrate.min.js
720 ms
layerslider.kreaturamedia.jquery.js
820 ms
greensock.js
820 ms
layerslider.transitions.js
762 ms
front_end_header.js
763 ms
plusone.js
61 ms
taptap-accordion.js
809 ms
public.js
852 ms
foobox.min.js
933 ms
jquery.cycle.all.js
1078 ms
json
352 ms
json
343 ms
style.css
833 ms
taptap.js
832 ms
core.min.js
866 ms
widget.min.js
908 ms
position.min.js
923 ms
custom_iqleads.css
924 ms
custom_magento.css
846 ms
tooltip.min.js
861 ms
effect.min.js
813 ms
effect-fade.min.js
827 ms
wp-embed.min.js
741 ms
scripts.js
746 ms
front_end_footer.js
737 ms
dashicons.min.css
592 ms
cb=gapi.loaded_0
61 ms
analytics.js
52 ms
hotjar-71489.js
168 ms
prum.min.js
40 ms
bg.jpg
137 ms
sheet.png
274 ms
bgTop.jpg
213 ms
contentBg.jpg
137 ms
shadow_l.png
138 ms
shadow_r.png
135 ms
blank.gif
212 ms
Startup200.jpg
212 ms
Verandermanagement200.jpg
283 ms
Agile200.jpg
284 ms
Social200.jpg
357 ms
SeminarSixSigma.jpg
363 ms
nieuwsbrief-lean-six-sigma-v2-298x82.gif
282 ms
logo_SixSigma_grey_200x65.png
355 ms
collect
4 ms
collect
92 ms
TheSans_TT5_.woff
673 ms
last-minute-animated-bg-295x99.gif
280 ms
shadowBottom.png
281 ms
TheMix_cls_TT5_.woff
597 ms
ga-audiences
119 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
71 ms
analytics.js
705 ms
4bbdcc0e821637155ac4217bdab70d2e.js
294 ms
skin.css
194 ms
admin-ajax.php
1355 ms
sdk.js
474 ms
widget_v2.135.js
16 ms
visit-data
331 ms
foobox.svg
228 ms
foobox.woff
219 ms
__$$__stringtable_lang_nl.js
30 ms
blank.gif
92 ms
six-sigma-hero-implementatie.jpg
110 ms
_lean-six-sigma-samen-doen.png
112 ms
icon-barchart.png
112 ms
six-sigma-hero-1.jpg
302 ms
_lean-six-sigma-leren-doen.png
218 ms
icon-check.png
217 ms
english-spoken-lean-six-sigma-training.png
217 ms
six-sigma-hero-2.jpg
519 ms
_lean-six-sigma-zelf-doen.png
301 ms
icon-circles.png
300 ms
skin.png
301 ms
loading.gif
305 ms
159 ms
goliath.gif
315 ms
xd_arbiter.php
220 ms
xd_arbiter.php
763 ms
beacon.gif
34 ms
avatar_simple_visitor.png
70 ms
sixsigma.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-*] attributes do not match their roles
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
Links do not have a discernible name
sixsigma.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
sixsigma.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sixsigma.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 Sixsigma.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.
sixsigma.nl
Open Graph data is detected on the main page of Six Sigma. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: