2.6 sec in total
248 ms
1.5 sec
917 ms
Welcome to aurora.nl homepage info - get ready to check Aurora best content right away, or after learning these important things about aurora.nl
Aurora | Experts in Scientific and Engineering Services
Visit aurora.nlWe analyzed Aurora.nl page load time and found that the first response time was 248 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
aurora.nl performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value11.2 s
0/100
25%
Value6.9 s
34/100
10%
Value680 ms
44/100
30%
Value0.087
93/100
15%
Value7.7 s
46/100
10%
248 ms
186 ms
101 ms
56 ms
160 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 84% of them (64 requests) were addressed to the original Aurora.nl, 13% (10 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (588 ms) belongs to the original domain Aurora.nl.
Page size can be reduced by 203.6 kB (10%)
1.9 MB
1.7 MB
In fact, the total size of Aurora.nl main page is 1.9 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. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 158.4 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. 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 158.4 kB or 81% of the original size.
Potential reduce by 45.2 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. Aurora images are well optimized though.
Number of requests can be reduced by 34 (54%)
63
29
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aurora. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
aurora.nl
248 ms
www.aurora.nl
186 ms
layerslider.css
101 ms
css
56 ms
style.min.css
160 ms
cookie-law-info-public.css
268 ms
cookie-law-info-gdpr.css
323 ms
job-listings.css
256 ms
be.css
331 ms
animations.min.css
154 ms
fontawesome.css
230 ms
jplayer.blue.monday.min.css
192 ms
responsive.css
237 ms
css
48 ms
jquery.min.js
260 ms
jquery-migrate.min.js
257 ms
layerslider.utils.js
292 ms
layerslider.kreaturamedia.jquery.js
292 ms
layerslider.transitions.js
309 ms
cookie-law-info-public.js
297 ms
rbtools.min.js
429 ms
rs6.min.js
432 ms
post-4908.css
430 ms
rs6.css
447 ms
core.min.js
445 ms
tabs.min.js
446 ms
debouncedresize.min.js
451 ms
magnificpopup.min.js
447 ms
menu.js
446 ms
visible.min.js
448 ms
animations.min.js
448 ms
jplayer.min.js
541 ms
enllax.min.js
542 ms
translate3d.js
545 ms
scripts.js
543 ms
waypoints.min.js
542 ms
chart.min.js
544 ms
countdown.min.js
542 ms
aurora-logo-ds.png
125 ms
Aurora-website-Cover-webOptmized.jpg
125 ms
videomask.png
123 ms
mission-operations-small.jpg
123 ms
space-operations-small.jpg
126 ms
cosmic-vision-small.jpg
156 ms
iss-human-spaceflight-small.jpg
154 ms
Facility_Management_services.png
155 ms
Education_service.png
202 ms
fancy_heading_hr.png
157 ms
stripes_10_b.png
247 ms
esrange-bg4.jpg
202 ms
ssc-story-logotype.png
246 ms
European_Space_Agency_logo-2021.png
404 ms
EUMETSAT-Logo_resized-150x37-1.png
247 ms
DLR_Logo.svg_resized-90x75-1.png
247 ms
2560px-Airbus_Defense_and_Space.svg_resized.png
399 ms
NASA_JPL_resized.png
404 ms
ASI_logo_aggregazione_bandiera_colore_RGB-150x70-1.png
403 ms
Client-8-compressor-150x75-1.png
403 ms
Client-3-compressor-150x75-1.png
382 ms
INTELSAT-Logo-Vert_4C-65x75-1.png
554 ms
stripes_3_b.png
459 ms
timeline_right.png
460 ms
best2022-960x748.png
534 ms
Domenico-Toce-Profile-Picture-small4news.jpg
461 ms
Juice_leaves_Earth_pillars-%C2%A9ESA-960x750.jpg
588 ms
S6u9w4BMUTPHh6UVSwiPHA3q5d0.ttf
97 ms
S6u9w4BMUTPHh50XSwiPHA3q5d0.ttf
97 ms
S6uyw4BMUTPHjx4wWyWtFCc.ttf
250 ms
S6u9w4BMUTPHh7USSwiPHA3q5d0.ttf
252 ms
S6u8w4BMUTPHh30AXC-vNiXg7Q.ttf
292 ms
S6u8w4BMUTPHjxsAXC-vNiXg7Q.ttf
291 ms
S6u_w4BMUTPHjxsI9w2_Gwfox9897g.ttf
291 ms
S6u-w4BMUTPHjxsIPx-oPCfC79U1.ttf
292 ms
S6u_w4BMUTPHjxsI5wq_Gwfox9897g.ttf
289 ms
S6u_w4BMUTPHjxsI3wi_Gwfox9897g.ttf
291 ms
icons.woff
382 ms
aurora.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
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.
aurora.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
aurora.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aurora.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Aurora.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.
aurora.nl
Open Graph description is not detected on the main page of Aurora. 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: