6.9 sec in total
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Welcome to unv.org homepage info - get ready to check Unv best content for China right away, or after learning these important things about unv.org
The United Nations Volunteers programme is a United Nations organization that open volunteer opportunities and mobilize volunteers in 150 countries
Visit unv.orgWe analyzed Unv.org page load time and found that the first response time was 2.3 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
unv.org performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.3 s
40/100
25%
Value33.4 s
0/100
10%
Value40,480 ms
0/100
30%
Value0.041
99/100
15%
Value53.0 s
0/100
10%
2274 ms
1104 ms
1203 ms
1105 ms
1104 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 89% of them (34 requests) were addressed to the original Unv.org, 8% (3 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Unv.org.
Page size can be reduced by 107.3 kB (30%)
362.7 kB
255.3 kB
In fact, the total size of Unv.org main page is 362.7 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. 15% of websites need less resources to load. Images take 241.5 kB which makes up the majority of the site volume.
Potential reduce by 18.8 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 5.1 kB, which is 21% 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 18.8 kB or 80% of the original size.
Potential reduce by 23.3 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. Unv images are well optimized though.
Potential reduce by 42.4 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 42.4 kB or 60% of the original size.
Potential reduce by 22.8 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. Unv.org needs all CSS files to be minified and compressed as it can save up to 22.8 kB or 84% of the original size.
Number of requests can be reduced by 19 (53%)
36
17
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
unv.org
2274 ms
stylesheet_5d370599a3.css
1104 ms
unv.css
1203 ms
tooltip.css
1105 ms
tooltip_lg.css
1104 ms
poll.css
1105 ms
image_swap.js
1106 ms
overlib.js
1532 ms
tooltiptext_en.js
1203 ms
tooltiptext_es.js
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tooltiptext_fr.js
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javascript_93077bb238.js
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rss.png
109 ms
unvlogo_en.gif
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row_top.jpg
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banner_SF_EN.jpg
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search_0.gif
108 ms
index.php
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index.php
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index.php
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index.php
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index.php
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OV-2.jpg
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logoIYV10_transparent.gif
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e42d7a443e.jpg
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clear.gif
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to.gif
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banner_228x164_ENG.jpg
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21337_-_Webbanner__228x164px_.png
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E-SDG-Poster_A4_w220_156.jpg
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ga.js
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unv.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
ARIA IDs are not unique
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
unv.org 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
unv.org 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 Unv.org 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 Unv.org 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.
unv.org
Open Graph description is not detected on the main page of Unv. 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: