8.6 sec in total
2 sec
6.2 sec
350 ms
Welcome to data.gov.sg homepage info - get ready to check Data best content for Singapore right away, or after learning these important things about data.gov.sg
Singapore's open data platform for publicly available datasets. Data.gov.sg helps citizens and laymen gain access to public data from government agencies.
Visit data.gov.sgWe analyzed Data.gov.sg page load time and found that the first response time was 2 sec 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.
data.gov.sg performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value6.8 s
7/100
25%
Value4.8 s
68/100
10%
Value380 ms
70/100
30%
Value0.003
100/100
15%
Value8.1 s
42/100
10%
2040 ms
17 ms
65 ms
23 ms
32 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 43% of them (37 requests) were addressed to the original Data.gov.sg, 32% (28 requests) were made to Maps.googleapis.com and 7% (6 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Maps.googleapis.com.
Page size can be reduced by 1.1 MB (57%)
1.9 MB
814.8 kB
In fact, the total size of Data.gov.sg main page is 1.9 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. 65% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 96.0 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 96.0 kB or 83% of the original size.
Potential reduce by 4.6 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. Data images are well optimized though.
Potential reduce by 767.8 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 767.8 kB or 66% of the original size.
Potential reduce by 201.5 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.gov.sg needs all CSS files to be minified and compressed as it can save up to 201.5 kB or 83% of the original size.
Number of requests can be reduced by 41 (59%)
69
28
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
data.gov.sg
2040 ms
select2.css
17 ms
main.min.css
65 ms
font-awesome.min.css
23 ms
:bundle:page.min.css;infocard.min.css;topic_list.min.css;search_box.min.css;dashboard_map.min.css;index.min.css;footer.min.css
32 ms
dataTables.bootstrap.css
41 ms
nhr4xwg.js
160 ms
jquery.min.js
24 ms
select2.min.js
20 ms
image-upload.min.js
32 ms
tracking.min.js
23 ms
papaparse.min.js
34 ms
search.min.js
32 ms
analytics.js
58 ms
collect
96 ms
site_logo.png
92 ms
en
270 ms
2015-06-04-071935.559228icon-business.svg
6 ms
2015-10-13-075308.630522icon-education.svg
31 ms
2015-10-13-075440.264615icon-environment.svg
9 ms
2015-06-12-061157.299098icon-finance.svg
16 ms
2015-06-12-061042.716503icon-health.svg
11 ms
2015-06-12-060942.004212icon-development.svg
10 ms
2015-06-12-061223.515166icon-population.svg
13 ms
2015-06-12-061437.477485icon-tech.svg
17 ms
2015-06-12-061501.760437icon-transport-01.svg
19 ms
default_splash.jpg
30 ms
gov_logo.svg
19 ms
fontawesome-webfont.woff
20 ms
data.gov.sg
30 ms
collect
76 ms
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56 ms
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111 ms
DNWiMmpLm535VCRorDjqkgihj9cy8W-Wibw50A4ShKjffF1MggMdeMJ6Mk6g5MsfbeJo5QiKjhscFQsK52Fy5AjajRSDwAwk5QIDwewXZc48wDJhjD6DjAFKFhFcwRJ352qhjDj3F2Bqwhw3wc4yFcI.woff
246 ms
Qj-A97vjMRMQr0jt9KKuZOzGmIdIKrQYAffUlG9WHoqffFzMggMdeMJ6Mk6g5MifbeJo5QiKjhscFQsK52Fy5AjajRSDwAwk5QIDwewXZc48wDJhjD6DjAFKFhFcwRJ352qhjDj3F2Bqwhw3wc4yFcI.woff
231 ms
52 ms
weekly-infectious-bulletin-cases.csv
1832 ms
vector-control-data-dengue-outbreak-statistics.csv
1420 ms
total-population.csv
1498 ms
general-marriage-rate-by-sex.csv
1448 ms
psi
400 ms
domestic-exports-by-area-annual.csv
1436 ms
level1.csv
794 ms
graduates-from-university-first-degree-courses-by-type-of-course.csv
1170 ms
js
80 ms
p.gif
142 ms
common.js
20 ms
util.js
39 ms
geocoder.js
53 ms
map.js
52 ms
onion.js
48 ms
kml.js
49 ms
stats.js
25 ms
KmlOverlayService.GetOverlays
3092 ms
ViewportInfoService.GetViewportInfo
62 ms
controls.js
13 ms
infowindow.js
44 ms
transparent.png
76 ms
css
79 ms
google4.png
191 ms
mapcnt6.png
189 ms
sv5.png
188 ms
vt
50 ms
vt
171 ms
vt
175 ms
vt
48 ms
vt
48 ms
vt
176 ms
vt
176 ms
vt
177 ms
vt
178 ms
vt
194 ms
vt
196 ms
tmapctrl.png
171 ms
tmapctrl4.png
195 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
91 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
109 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
120 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
137 ms
AuthenticationService.Authenticate
25 ms
overlay.js
12 ms
taxiAvailability
673 ms
ViewportInfoService.GetViewportInfo
32 ms
vt
15 ms
marker.js
126 ms
cluster4.png
299 ms
cluster5.png
6 ms
data.gov.sg 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
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
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 valid value for its [lang] attribute.
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.
data.gov.sg 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
Page has valid source maps
data.gov.sg SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Data.gov.sg 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 Data.gov.sg 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.gov.sg
Open Graph data is detected on the main page of Data. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: