2.3 sec in total
502 ms
1.7 sec
114 ms
Welcome to data.un.org homepage info - get ready to check Data Un best content for United States right away, or after learning these important things about data.un.org
UNdata is an internet-based data service which brings UN statistical databases within easy reach of users through a single entry point (http://data.un.org/) from which users can now search and downloa...
Visit data.un.orgWe analyzed Data.un.org page load time and found that the first response time was 502 ms and then it took 1.8 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.
data.un.org performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value3.5 s
63/100
25%
Value2.1 s
99/100
10%
Value70 ms
99/100
30%
Value0.046
99/100
15%
Value2.8 s
97/100
10%
502 ms
232 ms
234 ms
236 ms
238 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 78% of them (36 requests) were addressed to the original Data.un.org, 9% (4 requests) were made to Platform.twitter.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Data.un.org.
Page size can be reduced by 255.4 kB (55%)
467.0 kB
211.6 kB
In fact, the total size of Data.un.org main page is 467.0 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. HTML takes 206.5 kB which makes up the majority of the site volume.
Potential reduce by 185.3 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. This page needs HTML code to be minified as it can gain 88.5 kB, which is 43% 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 185.3 kB or 90% of the original size.
Potential reduce by 20.9 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. Obviously, Data Un needs image optimization as it can save up to 20.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 33.6 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 33.6 kB or 57% of the original size.
Potential reduce by 15.6 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. Data.un.org needs all CSS files to be minified and compressed as it can save up to 15.6 kB or 79% of the original size.
Number of requests can be reduced by 25 (56%)
45
20
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data Un. 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 6 to 1 for CSS and as a result speed up the page load time.
data.un.org
502 ms
Global.css
232 ms
Default.css
234 ms
Slider.css
236 ms
Common.js
238 ms
Slider.js
243 ms
SearchBox.js
338 ms
PopupLibrary.js
346 ms
WebResource.axd
235 ms
customize-twitter-1.1.js
193 ms
SegmentBack.png
135 ms
Facebook.png
136 ms
Twitter.png
136 ms
SendFeedback.png
137 ms
Logo.png
227 ms
Calendar.png
198 ms
DataTableBack.gif
230 ms
IconSdmx_NotStarted.png
231 ms
IconSdmx_Finished.png
233 ms
IconSdmx_Started.png
242 ms
NewsBack.png
304 ms
IconTwitter.png
339 ms
LinksBack.gif
342 ms
ViewData.png
349 ms
IconMbsLong.png
463 ms
ArrowRight.png
361 ms
GoToNext.gif
419 ms
LibraryJournalR.png
452 ms
PCMagazineR.png
457 ms
CNetR.png
459 ms
Feedback1.png
601 ms
LibraryJournalR2.png
531 ms
PCMagazineR2.png
565 ms
CNetR2.png
569 ms
Partners_color1.png
1038 ms
ga.js
30 ms
widgets.js
6 ms
__utm.gif
29 ms
timeline.1b43d11859b7663a2225b885f87704a5.js
24 ms
syndication
92 ms
400346464636780544
147 ms
timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
7 ms
timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
4 ms
undata-on-twitter-logo1_normal.png
39 ms
Twitter.css
146 ms
jot
25 ms
data.un.org 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.
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 [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
Form elements do not have associated labels
data.un.org 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
Browser errors were logged to the console
data.un.org SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Data.un.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Data.un.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.
data.un.org
Open Graph description is not detected on the main page of Data Un. 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: