4 sec in total
508 ms
3.3 sec
157 ms
Click here to check amazing De Roma content for Belgium. Otherwise, check out these important facts you probably never knew about deroma.be
De Roma is de mooiste concertzaal van Antwerpen. Gelegen in het bruisende Borgerhout kan je er terecht voor concerten, films en socioculturele...
Visit deroma.beWe analyzed Deroma.be page load time and found that the first response time was 508 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
deroma.be performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value6.9 s
6/100
25%
Value3.9 s
82/100
10%
Value280 ms
80/100
30%
Value0
100/100
15%
Value7.1 s
52/100
10%
508 ms
1168 ms
171 ms
477 ms
174 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 92% of them (77 requests) were addressed to the original Deroma.be, 4% (3 requests) were made to Ajax.aspnetcdn.com and 2% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Deroma.be.
Page size can be reduced by 863.5 kB (57%)
1.5 MB
664.4 kB
In fact, the total size of Deroma.be main page is 1.5 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. 45% of websites need less resources to load. Javascripts take 631.2 kB which makes up the majority of the site volume.
Potential reduce by 26.1 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 26.1 kB or 57% of the original size.
Potential reduce by 79.1 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. Obviously, De Roma needs image optimization as it can save up to 79.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 451.5 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 451.5 kB or 72% of the original size.
Potential reduce by 306.8 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. Deroma.be needs all CSS files to be minified and compressed as it can save up to 306.8 kB or 85% of the original size.
Number of requests can be reduced by 48 (61%)
79
31
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Roma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
deroma.be
508 ms
www.deroma.be
1168 ms
pagination.css
171 ms
default.css
477 ms
module.css
174 ms
module.css
181 ms
module.css
255 ms
skin.css
374 ms
container.css
279 ms
notitle.css
283 ms
module.css
410 ms
jquery.min.js
30 ms
jquery-migrate.min.js
345 ms
jquery-ui.min.js
52 ms
prettyPhoto.css
388 ms
Telerik.Web.UI.WebResource.axd
392 ms
WebForms.js
56 ms
jquery.prettyPhoto.js
370 ms
MicrosoftAjax.js
85 ms
MicrosoftAjaxWebForms.js
111 ms
dnn.js
307 ms
Telerik.Web.UI.WebResource.axd
504 ms
dnn.modalpopup.js
356 ms
jquery.hoverintent.min.js
326 ms
dnn.jquery.js
501 ms
dnn.servicesframework.js
398 ms
dnncore.js
426 ms
jquery.pagination.js
463 ms
dnnarticledynamicalist.js
476 ms
Style.css
497 ms
Scripts.js
529 ms
jquery.hoverIntent.min.js
558 ms
StandardMenu.js
585 ms
LeftMenu.js
584 ms
scrolltop.js
599 ms
scrolltop.call.js
596 ms
jquery.fancybox.min.js
647 ms
jquery.mousewheel.min.js
659 ms
animatedcollapse.js
678 ms
jquery-iconhover.js
682 ms
jquery.easing.1.3.min.js
688 ms
jquery.cookie.js
682 ms
bootstrap.js
787 ms
jquery.scrollTo.js
765 ms
custom.js
792 ms
initWidgets.js
777 ms
bootstrap.min.css
706 ms
all.css
643 ms
mobile.css
722 ms
tablet.css
699 ms
fancybox.css
729 ms
logo.png
181 ms
loading.gif
102 ms
160319.jpg
195 ms
160324.jpg
190 ms
Ringland-in-zicht.jpg
179 ms
buurderij1.jpg
336 ms
buurderij2.jpg
325 ms
HbH_Parade2016_Banner_B_001.png
316 ms
RadioRoma_banner2.jpg
348 ms
event-list.png
309 ms
Sponsorlogos_2016bis.jpg
388 ms
bg-pattern.png
373 ms
icon-ww.jpg
401 ms
icon-t.png
395 ms
icon-f.png
409 ms
zoek.png
416 ms
dispatch-regular.woff
436 ms
link_kalender-hover.png
451 ms
link_ticketinfo.png
494 ms
link_archief.png
485 ms
link_home.png
504 ms
link_praktisch.png
504 ms
link_overroma.png
528 ms
glyphicons-halflings.png
542 ms
dispatchext-bold.woff
574 ms
arrow-white.png
584 ms
titel_kalender.png
600 ms
scroll_top.png
595 ms
DotNetNukeAjaxShared.js
610 ms
ga.js
23 ms
dispatchcond-bold.woff
589 ms
__utm.gif
23 ms
news-bracket.png
547 ms
deroma.be accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
deroma.be 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
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
deroma.be 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
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 Deroma.be 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 Deroma.be 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.
deroma.be
Open Graph description is not detected on the main page of De Roma. 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: