2.1 sec in total
384 ms
1.5 sec
177 ms
Welcome to issa.nl homepage info - get ready to check ISSA best content for United States right away, or after learning these important things about issa.nl
Visit issa.nlWe analyzed Issa.nl page load time and found that the first response time was 384 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
issa.nl performance score
name
value
score
weighting
Value7.6 s
0/100
10%
Value22.4 s
0/100
25%
Value24.3 s
0/100
10%
Value180 ms
92/100
30%
Value0.068
96/100
15%
Value30.7 s
0/100
10%
384 ms
179 ms
192 ms
184 ms
185 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 87% of them (40 requests) were addressed to the original Issa.nl, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (923 ms) belongs to the original domain Issa.nl.
Page size can be reduced by 229.6 kB (15%)
1.5 MB
1.3 MB
In fact, the total size of Issa.nl 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 20.7 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 20.7 kB or 74% of the original size.
Potential reduce by 48.1 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. ISSA images are well optimized though.
Potential reduce by 108.2 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 108.2 kB or 68% of the original size.
Potential reduce by 52.7 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. Issa.nl needs all CSS files to be minified and compressed as it can save up to 52.7 kB or 79% of the original size.
Number of requests can be reduced by 9 (20%)
45
36
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ISSA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
issa.nl
384 ms
css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
179 ms
css_wtxLMbGXxl2kdzZso2fqJmOMGUn5tRC533fW8vRd4Xc.css
192 ms
css_EEXvd86_gUVYew7kbQHFEoZxgOOx1abVveov9SqalfY.css
184 ms
css_4zDHo_CYiEEhY6eJrwgzonMLF3gjyUJSzidprmt_qCc.css
185 ms
js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js
278 ms
js_aYPNmqUDeq52ibb7xYxw0fNB0wIPzxnUgPJl4z4vLA4.js
189 ms
js_P0tpdxx0-fbVBMNX4CQcS3d1ziaqh2_y1te-69bVrPM.js
266 ms
wrapper.css
274 ms
css
23 ms
analytics.js
29 ms
body_bg.png
105 ms
advocacy.png
474 ms
newsletter.png
475 ms
donate.png
454 ms
programs.png
378 ms
join.png
477 ms
2016-conference.png
376 ms
reyn.png
650 ms
facebook.png
473 ms
twitter.png
544 ms
linkedin.png
565 ms
print.png
568 ms
printmail.png
566 ms
map2.png
571 ms
logo.png
633 ms
cover_ISSAfilm.jpg
840 ms
video-play-512.gif
662 ms
icon-facebook.png
663 ms
icon-twitter.png
665 ms
icon-linkedin.png
722 ms
icon-youtube.png
740 ms
ANBI_FC.png
753 ms
footer_bg.png
756 ms
logo-opensociety.png
759 ms
logo-unicef.png
810 ms
logo-bernardvanleer.png
830 ms
logo-unesco.png
846 ms
logo-ecdgroup.png
847 ms
logo-ibmglobalfund.png
852 ms
issa-news.jpeg
900 ms
issa-events.jpeg
923 ms
collect
11 ms
like.php
165 ms
qeKvIRsJabD.js
30 ms
LVx-xkvaJ0b.png
24 ms
issa.nl 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.
issa.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
issa.nl 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Issa.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 Issa.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.
issa.nl
Open Graph description is not detected on the main page of ISSA. 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: