6.8 sec in total
282 ms
6.3 sec
234 ms
Visit biodiv.be now to see the best up-to-date Biodiv content for Pakistan and also check out these interesting facts you probably never knew about biodiv.be
The Convention on Biological Diversity (CBD) is an international agreement established by the United Nations. Its aim is to preserve biological diversity around the world. Belgium became a CBD member ...
Visit biodiv.beWe analyzed Biodiv.be page load time and found that the first response time was 282 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
biodiv.be performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value11.1 s
0/100
25%
Value8.4 s
18/100
10%
Value4,140 ms
1/100
30%
Value0.098
90/100
15%
Value12.2 s
15/100
10%
282 ms
903 ms
93 ms
185 ms
181 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Biodiv.be, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Biodiv.be.
Page size can be reduced by 441.6 kB (43%)
1.0 MB
579.0 kB
In fact, the total size of Biodiv.be main page is 1.0 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. 25% of websites need less resources to load. Images take 477.8 kB which makes up the majority of the site volume.
Potential reduce by 28.2 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. This page needs HTML code to be minified as it can gain 8.0 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 28.2 kB or 81% of the original size.
Potential reduce by 45.1 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. Biodiv images are well optimized though.
Potential reduce by 307.1 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 307.1 kB or 71% of the original size.
Potential reduce by 61.2 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. Biodiv.be needs all CSS files to be minified and compressed as it can save up to 61.2 kB or 84% of the original size.
Number of requests can be reduced by 13 (37%)
35
22
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biodiv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
biodiv.be
282 ms
www.biodiv.be
903 ms
slideshow.css
93 ms
jquery-ui.css
185 ms
common.css
181 ms
additional_style_css
179 ms
style.css
174 ms
jquery.js
4357 ms
jquery-ui.js
447 ms
jquery.form.js
266 ms
i18n_js
270 ms
utils.js
269 ms
scroll.js
4187 ms
chm3-common.js
355 ms
jquery.easing.js
358 ms
slideshow.js
4193 ms
analytics.js
18 ms
info.png
91 ms
left_logo.gif
93 ms
load-indicator.gif
103 ms
header_autumnSwan
177 ms
header_coreanChipmunk
265 ms
header_springBirdie
115 ms
header_springBlossom
251 ms
header_springCherrytree
444 ms
header_springMuscari
362 ms
Cartagena.gif-1
204 ms
Nagoya.gif
263 ms
1001en.png
461 ms
button-left-menu-lightgreen.jpg
343 ms
cover-stratbiodiv2014-en.jpg
452 ms
view
446 ms
rss.png
426 ms
logo_CBD-int
453 ms
logo_CHM-be
679 ms
logo_RBINS
529 ms
collect
15 ms
biodiv.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.
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
Image elements do not have [alt] attributes
biodiv.be 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
biodiv.be 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
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biodiv.be 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 Biodiv.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.
biodiv.be
Open Graph description is not detected on the main page of Biodiv. 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: