4.8 sec in total
351 ms
3.9 sec
537 ms
Welcome to beamercenter.nl homepage info - get ready to check Beamer Center best content for Netherlands right away, or after learning these important things about beamercenter.nl
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Visit beamercenter.nlWe analyzed Beamercenter.nl page load time and found that the first response time was 351 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
beamercenter.nl performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value5.0 s
26/100
25%
Value7.5 s
26/100
10%
Value1,550 ms
13/100
30%
Value0.369
29/100
15%
Value15.9 s
6/100
10%
351 ms
821 ms
113 ms
107 ms
78 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Beamercenter.nl, 24% (16 requests) were made to Image.coolblue.io and 19% (13 requests) were made to Skin.cbcdn.net. The less responsive or slowest element that took the longest time to load (821 ms) belongs to the original domain Beamercenter.nl.
Page size can be reduced by 563.9 kB (63%)
893.8 kB
329.9 kB
In fact, the total size of Beamercenter.nl main page is 893.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 304.1 kB which makes up the majority of the site volume.
Potential reduce by 172.3 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 172.3 kB or 81% of the original size.
Potential reduce by 2.2 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. Beamer Center images are well optimized though.
Potential reduce by 177.2 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 177.2 kB or 58% of the original size.
Potential reduce by 212.1 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. Beamercenter.nl needs all CSS files to be minified and compressed as it can save up to 212.1 kB or 83% of the original size.
Number of requests can be reduced by 27 (47%)
57
30
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Beamer Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
beamercenter.nl
351 ms
www.beamercenter.nl
821 ms
4485014999.js
113 ms
core.js
107 ms
geo2.js
78 ms
event
61 ms
analytics.js
117 ms
jquery.min.js
141 ms
global.0209e9bc44de66c4ef0291f1ab1ed052.js
590 ms
homepage.aa0a444b0cd783ebd0b624b0fc2b2826.js
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beamercenter.nl
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59768
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150248
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403593
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421465
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333335
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event
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gtm.js
66 ms
cta_arrow_blue.gif
280 ms
icon-arrow.svg
274 ms
153650
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event
39 ms
activity;src=4498641;type=Count0;cat=exper0;ord=1;num=8129654918076
38 ms
activity;src=4497735;type=Count0;cat=exper0;ord=1;num=1418610893493
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collect
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ga-audiences
44 ms
ga-audiences
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everything-for-a-smile.svg
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global.424f9cb88980e5078bda480c22f3a9a5.css
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specialist-right-medium.png
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anchor_external.png
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css
59 ms
global-modules.6c9a860361b111a37f5875237753db89.css
169 ms
cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff
52 ms
MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff
68 ms
k3k702ZOKiLJc3WVjuplzKRDOzjiPcYnFooOUGCOsRk.woff
113 ms
CB_icon_font_25.woff
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rating_stars_sprite.png
83 ms
nl_map_6.png
128 ms
payments-icons-sprite-nl.svg
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awards_sprite.png
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aebl____-webfont.woff
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index.5c52a53ca116ae5400ae9329303ffb52.css
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tracking-tools.4e47c5d0ae4865cfb57ee9c03b0cf8bb.js
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stats.ebf8cf7f88df2ad8bcaefeca96200eb7.js
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spinner-animation.gif
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dobraslab-book-webfont.woff
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6325.js
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beamercenter.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.
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.
beamercenter.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
beamercenter.nl SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Beamercenter.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 Beamercenter.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
beamercenter.nl
Open Graph description is not detected on the main page of Beamer Center. 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: