4.2 sec in total
520 ms
3.5 sec
158 ms
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Visit marblessite.beWe analyzed Marblessite.be page load time and found that the first response time was 520 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
marblessite.be performance score
name
value
score
weighting
Value5.1 s
8/100
10%
Value6.3 s
10/100
25%
Value5.1 s
61/100
10%
Value1,220 ms
20/100
30%
Value0.163
72/100
15%
Value8.4 s
39/100
10%
520 ms
75 ms
394 ms
422 ms
411 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Marblessite.be, 10% (5 requests) were made to Fonts.googleapis.com and 8% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Marbles.be.
Page size can be reduced by 449.7 kB (36%)
1.2 MB
786.1 kB
In fact, the total size of Marblessite.be main page is 1.2 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. 30% of websites need less resources to load. Images take 608.3 kB which makes up the majority of the site volume.
Potential reduce by 78.7 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 78.7 kB or 87% of the original size.
Potential reduce by 857 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. Marbles Site images are well optimized though.
Potential reduce by 366.0 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 366.0 kB or 69% of the original size.
Potential reduce by 4.1 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. Marblessite.be needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 65% of the original size.
Number of requests can be reduced by 32 (76%)
42
10
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marbles Site. 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 6 to 1 for CSS and as a result speed up the page load time.
www.marbles.be
520 ms
cloudflare.min.js
75 ms
fY1JEoMwDAQ_hOzwJC8CFGSLWEoBv08qV0yu3T01o1csgIdhq4GBqa7aQcPok8hKCBx2oDqJT6o-MYHayTg8fAktMirYggV_dpJqEHZUKegK1Ut0Py0S6UYp07a1s_9oc5c_X29sp1PKzTHNi_2r4vG9yNguTciZjKTqBw.css
394 ms
jquery.js
422 ms
jquery-migrate.min.js
411 ms
cookielawinfo.js
414 ms
picturefill.min.js
452 ms
css
104 ms
css
117 ms
jquery-1.10.2.min.js
92 ms
jquery.bxslider.js
419 ms
jquery.infinitescroll.js
770 ms
manual-trigger.js
767 ms
slippry.js
778 ms
modernizr-custom-v2.7.1.min.js
784 ms
jquery.carouFredSel-6.2.1.js
826 ms
jquery.finaltilesgallery.js
782 ms
jquery.sidr.min.js
1132 ms
scripts.js
1160 ms
1674288.js
113 ms
wp-embed.min.js
1153 ms
bag2
689 ms
css
14 ms
css
26 ms
css
35 ms
wp-emoji-release.min.js
719 ms
analytics.js
69 ms
hotjar-113596.js
212 ms
prum.min.js
51 ms
menu.png
716 ms
logo_marbles.png
826 ms
logo_footer3.png
1043 ms
nav_blue.png
1063 ms
hartje.png
1057 ms
title_arrow_right.png
1077 ms
external.png
1063 ms
qaDmg_CNIuBGdKmH4z3spA.ttf
50 ms
fdSK0BiCsJzg1JgCoZQLEaCWcynf_cDxXwCLxiixG1c.ttf
58 ms
s-BiyweUPV0v-yRb-cjciC3USBnSvpkopQaUR-2r7iU.ttf
61 ms
EFpQQyG9GqCrobXxL-KRMfEr6Hm6RMS0v1dtXsGir4g.ttf
60 ms
fontawesome-webfont.woff
1075 ms
collect
25 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
27 ms
Header-Google-Posts-2-e1458301593187.jpg
586 ms
__ptq.gif
49 ms
visit-data
212 ms
scrum-master-blogpost2.png
379 ms
beacon.gif
412 ms
Google-mobile-post1.jpg
404 ms
marblessite.be 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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a valid value for its [lang] attribute.
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
marblessite.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
Missing source maps for large first-party JavaScript
marblessite.be 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
NL
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marblessite.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Marblessite.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.
marblessite.be
Open Graph data is detected on the main page of Marbles Site. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: