DATA.GOV.HK 主頁 | DATA.GOV.HK

data.gov.hk Website Information

Daily Unique Visits: 1,367

Daily Page Views: 2,734

Income Per Day: $8

Estimated Value: $1,920

This website is located in Hong Kong and is using following IP address 202.128.247.98. See the complete list of popular websites hosted in Hong Kong.

data.gov.hk is registered under .HK top-level domain. Please check other sites in .HK zone.

Website data.gov.hk is using the following name servers:

  • ns01.data.gov.hk
  • ns02.data.gov.hk

and is probably hosted by Office of the Government Chief Information Officer (OGCIO). See the full list of other websites hosted by Office of the Government Chief Information Officer (OGCIO).

The highest website data.gov.hk position in Alexa rank database was 20927 and the lowest rank position was 996714. Current position of data.gov.hk in Alexa rank database is 524565.

Desktop speed score of data.gov.hk (47/100) is better than the results of 20.85% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of data.gov.hk (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.

Mobile speed score of data.gov.hk (8/100) is better than the results of 1.13% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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data.gov.hk Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


data.gov.hk whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


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Whois server by HKIRC
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.hk top level Domain names can be registered via HKIRC-Accredited Registrars.
Go to https://www.hkirc.hk/content.jsp?id=280 for details.
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Domain Name: DATA.GOV.HK

Domain Status: Active

DNSSEC: signedDelegation

Contract Version: HKDNR latest version

Active variants

Inactive variants

Registrar Name: Hong Kong Domain Name Registration Company Limited

Registrar Contact Information: Email: enquiry@hkdnr.hk Hotline: +852 2319 1313

Reseller:


Registrant Contact Information:

Company English Name (It should be the same as the registered/corporation name on your Business Register Certificate or relevant documents): THE OFFICE OF THE GOVERNMENT CHIEF INFORMATION OFFICER
Company Chinese name:
Address: LEVEL 6, CYBERPORT I, 100 CYBERPORT ROAD,
Country: Hong Kong (HK)
Email: psi@ogcio.gov.hk
Domain Name Commencement Date: 20-08-2014
Expiry Date: 21-08-2024
Re-registration Status: Complete


Administrative Contact Information:

Given name: SD
Family name: DIVISION
Company name: OFFICE OF THE GOVERNMENT CHIEF INFORMATION OFFICER, HKSARG
Address: LEVEL 6, CYBERPORT I, 100 CYBERPORT ROAD,
Country: Hong Kong (HK)
Phone: +852-31826096
Fax: +852-29896073
Email: psi@ogcio.gov.hk
Account Name: HK4190843T


Technical Contact Information:

Given name: SYSTEMS MANAGER
Family name: (IT OPERATIONS)
Company name: OFFICE OF THE GOVERNMENT CHIEF INFORMATION OFFICER, HKSARG
Address: 15/F, WANCHAI TOWER, 12 HARBOUR ROAD, WAN CHAI
Country: Hong Kong (HK)
Phone: +852-25824305
Fax: +852-25193374
Email: webadmin@cis.gov.hk


Name Servers Information:

PDNS83.ULTRADNS.BIZ
PDNS83.ULTRADNS.COM
PDNS83.ULTRADNS.NET
PDNS83.ULTRADNS.ORG


Status Information:

Domain Prohibit Status:


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The Registry contains ONLY .com.hk, .net.hk, .edu.hk, .org.hk,
.gov.hk, idv.hk. and .hk $domains.
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WHOIS Terms of Use
By using this WHOIS search enquiry service you agree to these terms of use.
The data in HKDNR's WHOIS search engine is for information purposes only and HKDNR does not guarantee the accuracy of the data. The data is provided to assist people to obtain information about the registration record of domain names registered by HKDNR. You agree to use the data for lawful purposes only.

You are not authorised to use high-volume, electronic or automated processes to access, query or harvest data from this WHOIS search enquiry service.

You agree that you will not and will not allow anyone else to:

a. use the data for mass unsolicited commercial advertising of any sort via any medium including telephone, email or fax; or

b. enable high volume, automated or electronic processes that apply to HKDNR or its computer systems including the WHOIS search enquiry service; or

c. without the prior written consent of HKDNR compile, repackage, disseminate, disclose to any third party or use the data for a purpose other than obtaining information about a domain name registration record; or

d. use such data to derive an economic benefit for yourself.

HKDNR in its sole discretion may terminate your access to the WHOIS search enquiry service (including, without limitation, blocking your IP address) at any time including, without limitation, for excessive use of the WHOIS search enquiry service.

HKDNR may modify these terms of use at any time by publishing the modified terms of use on its website.

data.gov.hk server information

Servers Location

data.gov.hk desktop page speed rank

Last tested: 2015-12-01


Desktop Speed Bad
47/100

data.gov.hk Desktop Speed Test Quick Summary


priority - 61Enable compression

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Enable compression for the following resources to reduce their transfer size by 592.5KiB (79% reduction).

Compressing https://data.gov.hk/sites/all/themes/dghk/css/style.css?nxn80z could save 300.1KiB (86% reduction).
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priority - 22Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 14 blocking script resources and 27 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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https://data.gov.hk/misc/ui/jquery.effects.core.min.js?v=1.8.7
https://data.gov.hk/sites/all/modules/back_to_top/js/back_to_top.js?nxn80z
https://data.gov.hk/sites/all/modules/stickynav/js/stickynav.js?nxn80z
https://data.gov.hk/sites/all/modules/google_analy…gleanalytics.js?nxn80z
https://data.gov.hk/sites/all/themes/open_framewor…ootstrap.min.js?nxn80z
https://data.gov.hk/sites/all/themes/open_framewor…en_framework.js?nxn80z
https://data.gov.hk/sites/all/themes/open_framewor…ceholder.min.js?nxn80z
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https://data.gov.hk/sites/all/themes/dghk/js/script.js?nxn80z

Optimize CSS Delivery of the following:

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https://data.gov.hk/modules/system/system.messages.css?nxn80z
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https://data.gov.hk/modules/book/book.css?nxn80z
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https://fonts.googleapis.com/css?family=Ubuntu:bold
https://fonts.googleapis.com/css?family=Open+Sans

priority - 16Minify CSS

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Minify CSS for the following resources to reduce their size by 153.1KiB (38% reduction).

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priority - 13Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://data.gov.hk/filestore/category-images/city-management.png (expiration not specified)
https://data.gov.hk/filestore/category-images/climate-and-weather.png (expiration not specified)
https://data.gov.hk/filestore/category-images/commerce-and-industry.png (expiration not specified)
https://data.gov.hk/filestore/category-images/development.png (expiration not specified)
https://data.gov.hk/filestore/category-images/education.png (expiration not specified)
https://data.gov.hk/filestore/category-images/employment-and-labour.png (expiration not specified)
https://data.gov.hk/filestore/category-images/environment.png (expiration not specified)
https://data.gov.hk/filestore/category-images/finance.png (expiration not specified)
https://data.gov.hk/filestore/category-images/food.png (expiration not specified)
https://data.gov.hk/filestore/category-images/health.png (expiration not specified)
https://data.gov.hk/filestore/category-images/housing.png (expiration not specified)
https://data.gov.hk/filestore/category-images/info…y-and-broadcasting.png (expiration not specified)
https://data.gov.hk/filestore/category-images/law-and-security.png (expiration not specified)
https://data.gov.hk/filestore/category-images/miscellaneous.png (expiration not specified)
https://data.gov.hk/filestore/category-images/population.png (expiration not specified)
https://data.gov.hk/filestore/category-images/recreation-and-culture.png (expiration not specified)
https://data.gov.hk/filestore/category-images/social-welfare.png (expiration not specified)
https://data.gov.hk/filestore/category-images/transport.png (expiration not specified)
https://data.gov.hk/filestore/others/gs1/WEB_BANNER_2016_CHI_ENG-04.png (expiration not specified)
https://data.gov.hk/filestore/others/gs1/WEB_BANNER_2016_CHI_ENG-05.png (expiration not specified)
https://data.gov.hk/sites/all/modules/back_to_top/backtotop.png (expiration not specified)
https://data.gov.hk/sites/all/themes/dghk/cubiq/src/addtohomescreen.js (expiration not specified)
https://data.gov.hk/sites/all/themes/dghk/cubiq/style/addtohomescreen.css (expiration not specified)
https://data.gov.hk/sites/all/themes/dghk/logo.png (expiration not specified)
https://data.gov.hk/sites/all/themes/open_framework/images/searchbutton.png (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 4Optimize images

Properly formatting and compressing images can save many bytes of data.

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priority - 3Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://data.gov.hk/
https://data.gov.hk/
https://data.gov.hk/en/

priority - 3Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 26.9KiB (47% reduction).

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data.gov.hk Desktop Resource Breakdown

Total Resources70
Number of Hosts4
Static Resources28
JavaScript Resources15
CSS Resources27

data.gov.hk mobile page speed rank

Last tested: 2019-10-08


Mobile Speed Bad
8/100

data.gov.hk Mobile Speed Test Quick Summary


priority - 337Enable compression

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Enable compression for the following resources to reduce their transfer size by 3.2MiB (75% reduction).

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Compressing https://data.gov.hk/assets/js/featured-datasets/li…-birth.js?201904300000 could save 3.4KiB (70% reduction).
Compressing https://data.gov.hk/assets/js/featured-datasets/op…nction.js?201904300000 could save 3.2KiB (64% reduction).
Compressing https://data.gov.hk/assets/js/featured-datasets/st…-fever.js?201904300000 could save 3KiB (67% reduction).
Compressing https://data.gov.hk/assets/css/textboxes.css could save 3KiB (69% reduction).
Compressing https://data.gov.hk/assets/css/home-button.css could save 2.9KiB (73% reduction).
Compressing https://data.gov.hk/assets/css/main.css could save 2.8KiB (66% reduction).
Compressing https://data.gov.hk/assets/js/psicommons.min.js could save 2.6KiB (58% reduction).
Compressing https://data.gov.hk/assets/js/featured-datasets/el…d-uses.js?201904300000 could save 2.6KiB (63% reduction).
Compressing https://data.gov.hk/assets/data/geospatial/geobanner_conf.json could save 2.4KiB (77% reduction).
Compressing https://data.gov.hk/assets/css/full-slider.css could save 2.2KiB (63% reduction).
Compressing https://data.gov.hk/assets/js/translation.js could save 1.9KiB (68% reduction).
Compressing https://data.gov.hk/assets/css/footer.css could save 1.8KiB (69% reduction).
Compressing https://data.gov.hk/lib/icepick/icepick.min.js could save 1.8KiB (60% reduction).
Compressing https://data.gov.hk/assets/js/featured-datasets/cr…n-rate.js?201904300000 could save 1.8KiB (65% reduction).
Compressing https://data.gov.hk/assets/css/featured-datasets.css could save 1.5KiB (74% reduction).
Compressing https://data.gov.hk/assets/js/cookies.min.js could save 1.5KiB (55% reduction).
Compressing https://data.gov.hk/lib/react/prop-types.min.js could save 1.5KiB (57% reduction).
Compressing https://data.gov.hk/assets/js/geospatial/boot-geobanner.js could save 912B (59% reduction).
Compressing https://data.gov.hk/assets/js/search.js could save 579B (55% reduction).
Compressing https://data.gov.hk/assets/js/util.js could save 446B (45% reduction).

priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 28 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://data.gov.hk/lib/jquery/jquery.min.js
https://data.gov.hk/lib/popper/popper.min.js
https://data.gov.hk/lib/bootstrap-3.3.7/js/bootstrap.min.js
https://data.gov.hk/lib/lodash/lodash.min.js
https://data.gov.hk/assets/js/Chart.js
https://data.gov.hk/assets/js/sly.js
https://data.gov.hk/assets/js/jquery-ui.min.js
https://data.gov.hk/assets/js/psicommons.min.js
https://data.gov.hk/assets/js/cookies.min.js
https://data.gov.hk/assets/js/translation.js
https://data.gov.hk/assets/js/util.js
https://data.gov.hk/lib/jquery-ui-1.12.1.custom/jquery-ui.min.js
https://data.gov.hk/assets/js/download-queue.js
https://data.gov.hk/assets/js/header.js?20181231
https://data.gov.hk/assets/js/search.js
https://data.gov.hk/lib/d3/d3.min.js
https://data.gov.hk/lib/d3-topojson/topojson.v2.min.js
https://data.gov.hk/lib/lodash/lodash.min.js
https://data.gov.hk/lib/icepick/icepick.min.js
https://data.gov.hk/lib/paperjs/paper-core.min.js
https://data.gov.hk/lib/react/react.min.js
https://data.gov.hk/lib/react/prop-types.min.js
https://data.gov.hk/lib/react/react-dom.min.js
https://data.gov.hk/lib/redux/redux.min.js
https://data.gov.hk/lib/redux/react-redux.min.js
https://data.gov.hk/lib/react/react-intl.min.js
https://data.gov.hk/assets/js/geospatial/psigeo.bundle.js
https://data.gov.hk/assets/js/geospatial/boot-geobanner.js

Optimize CSS Delivery of the following:

https://data.gov.hk/lib/bootstrap-3.3.7/css/bootstrap.min.css
https://data.gov.hk/assets/css/full-slider.css
https://data.gov.hk/lib/font-awesome/css/font-awesome.min.css
https://data.gov.hk/assets/css/main.css
https://data.gov.hk/assets/css/new-main.css
https://data.gov.hk/assets/css/footer.css
https://data.gov.hk/assets/css/new-footer.css
https://data.gov.hk/assets/css/header.css?201808171135
https://data.gov.hk/assets/css/labels.css
https://data.gov.hk/assets/css/textboxes.css
https://data.gov.hk/assets/css/buttons.css
https://data.gov.hk/assets/css/home-button.css
https://data.gov.hk/lib/jquery-ui-1.12.1.custom/jquery-ui.min.css
https://data.gov.hk/assets/css/jquery-ui.min.css
https://data.gov.hk/assets/css/featured-datasets.css
https://data.gov.hk/assets/css/download-queue.css?20180816
https://data.gov.hk/assets/css/index.css
https://data.gov.hk/assets/css/carousel.css
https://data.gov.hk/assets/css/geospatial/psigeo.bundle.css
https://data.gov.hk/assets/css/geospatial/psigeo-for-banner.css

priority - 70Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://data.gov.hk/assets/css/buttons.css (expiration not specified)
https://data.gov.hk/assets/css/carousel.css (expiration not specified)
https://data.gov.hk/assets/css/featured-datasets.css (expiration not specified)
https://data.gov.hk/assets/css/footer.css (expiration not specified)
https://data.gov.hk/assets/css/full-slider.css (expiration not specified)
https://data.gov.hk/assets/css/geospatial/psigeo-for-banner.css (expiration not specified)
https://data.gov.hk/assets/css/geospatial/psigeo.bundle.css (expiration not specified)
https://data.gov.hk/assets/css/home-button.css (expiration not specified)
https://data.gov.hk/assets/css/index.css (expiration not specified)
https://data.gov.hk/assets/css/jquery-ui.min.css (expiration not specified)
https://data.gov.hk/assets/css/labels.css (expiration not specified)
https://data.gov.hk/assets/css/main.css (expiration not specified)
https://data.gov.hk/assets/css/new-footer.css (expiration not specified)
https://data.gov.hk/assets/css/new-main.css (expiration not specified)
https://data.gov.hk/assets/css/textboxes.css (expiration not specified)
https://data.gov.hk/assets/data/featured-datasets/crime-detection-rate.csv (expiration not specified)
https://data.gov.hk/assets/data/featured-datasets/electricity-end-uses.csv (expiration not specified)
https://data.gov.hk/assets/data/featured-datasets/…xpectancy-at-birth.csv (expiration not specified)
https://data.gov.hk/assets/data/featured-datasets/…or-different-sexes.csv (expiration not specified)
https://data.gov.hk/assets/data/featured-datasets/…penses-by-function.csv (expiration not specified)
https://data.gov.hk/assets/data/featured-datasets/population-by-sex-age.csv (expiration not specified)
https://data.gov.hk/assets/data/featured-datasets/…cs-on-dengue-fever.csv (expiration not specified)
https://data.gov.hk/assets/data/geospatial/a463e21…9544-ed8c1ffdb5e0.json (expiration not specified)
https://data.gov.hk/assets/data/geospatial/geo_res_metadata.json (expiration not specified)
https://data.gov.hk/assets/data/geospatial/geobanner_conf.json (expiration not specified)
https://data.gov.hk/assets/fonts/Arial-BoldMT.woff (expiration not specified)
https://data.gov.hk/assets/images/application-icons/gohome.gif (expiration not specified)
https://data.gov.hk/assets/images/application-icons/hk-dingding.gif (expiration not specified)
https://data.gov.hk/assets/images/application-icons/moovit.gif (expiration not specified)
https://data.gov.hk/assets/images/banner/banner1.png (expiration not specified)
https://data.gov.hk/assets/images/banner/banner1_mobile.png (expiration not specified)
https://data.gov.hk/assets/images/banner/banner2.png (expiration not specified)
https://data.gov.hk/assets/images/banner/banner2_mobile.png (expiration not specified)
https://data.gov.hk/assets/images/banner/banner3.png (expiration not specified)
https://data.gov.hk/assets/images/banner/banner3_mobile.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/city-management.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/climate-and-weather.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/commerce-and-industry.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/development.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/education.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/employment-and-labour.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/environment.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/finance.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/food.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/health.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/housing.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/…y-and-broadcasting.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/law-and-security.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/miscellaneous.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/population.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/…eation-and-culture.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/social-welfare.png (expiration not specified)
https://data.gov.hk/assets/images/category-images/transport.png (expiration not specified)
https://data.gov.hk/assets/images/download_queue_desktop.png (expiration not specified)
https://data.gov.hk/assets/images/download_queue_disabled_desktop.png (expiration not specified)
https://data.gov.hk/assets/images/language_arrow.png (expiration not specified)
https://data.gov.hk/assets/images/logo_placeholder.png (expiration not specified)
https://data.gov.hk/assets/images/mobile_menu_close_icon.png (expiration not specified)
https://data.gov.hk/assets/images/pause_button.png (expiration not specified)
https://data.gov.hk/assets/images/rss-icon-32.png (expiration not specified)
https://data.gov.hk/assets/images/search_button.png (expiration not specified)
https://data.gov.hk/assets/js/Chart.js (expiration not specified)
https://data.gov.hk/assets/js/cookies.min.js (expiration not specified)
https://data.gov.hk/assets/js/download-queue.js (expiration not specified)
https://data.gov.hk/assets/js/geospatial/boot-geobanner.js (expiration not specified)
https://data.gov.hk/assets/js/geospatial/psigeo.bundle.js (expiration not specified)
https://data.gov.hk/assets/js/jquery-ui.min.js (expiration not specified)
https://data.gov.hk/assets/js/psicommons.min.js (expiration not specified)
https://data.gov.hk/assets/js/search.js (expiration not specified)
https://data.gov.hk/assets/js/sly.js (expiration not specified)
https://data.gov.hk/assets/js/translation.js (expiration not specified)
https://data.gov.hk/assets/js/util.js (expiration not specified)
https://data.gov.hk/lib/bootstrap-3.3.7/css/bootstrap.min.css (expiration not specified)
https://data.gov.hk/lib/bootstrap-3.3.7/js/bootstrap.min.js (expiration not specified)
https://data.gov.hk/lib/d3-topojson/topojson.v2.min.js (expiration not specified)
https://data.gov.hk/lib/d3/d3.min.js (expiration not specified)
https://data.gov.hk/lib/font-awesome/css/font-awesome.min.css (expiration not specified)
https://data.gov.hk/lib/icepick/icepick.min.js (expiration not specified)
https://data.gov.hk/lib/jquery-ui-1.12.1.custom/jquery-ui.min.css (expiration not specified)
https://data.gov.hk/lib/jquery-ui-1.12.1.custom/jquery-ui.min.js (expiration not specified)
https://data.gov.hk/lib/jquery/jquery.min.js (expiration not specified)
https://data.gov.hk/lib/lodash/lodash.min.js (expiration not specified)
https://data.gov.hk/lib/paperjs/paper-core.min.js (expiration not specified)
https://data.gov.hk/lib/popper/popper.min.js (expiration not specified)
https://data.gov.hk/lib/react/prop-types.min.js (expiration not specified)
https://data.gov.hk/lib/react/react-dom.min.js (expiration not specified)
https://data.gov.hk/lib/react/react-intl.min.js (expiration not specified)
https://data.gov.hk/lib/react/react.min.js (expiration not specified)
https://data.gov.hk/lib/redux/react-redux.min.js (expiration not specified)
https://data.gov.hk/lib/redux/redux.min.js (expiration not specified)
https://dbgu3dtljrjx3.cloudfront.net/prod-rh7/geo_resource_inventory.json (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-KCX2ZZ6 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 34Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 327.4KiB (28% reduction).

Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…4/tile/11/1673/893.png could save 26.5KiB (27% reduction).
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Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…4/tile/11/1673/892.png could save 18.9KiB (29% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…/tile/12/3347/1787.png could save 18.1KiB (26% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…4/tile/11/1674/893.png could save 18KiB (31% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…/tile/13/6693/3574.png could save 13KiB (27% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…/tile/13/6693/3575.png could save 12.6KiB (25% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…/tile/12/3346/1787.png could save 12.1KiB (27% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…/tile/13/6694/3575.png could save 11.7KiB (24% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…tile/14/13387/7151.png could save 11.1KiB (39% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…/tile/12/3345/1787.png could save 10.8KiB (25% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…4/tile/11/1674/892.png could save 10.4KiB (30% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…tile/14/13386/7151.png could save 8.3KiB (35% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…4/tile/11/1672/892.png could save 4.6KiB (29% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…tile/14/13386/7151.png could save 3.2KiB (32% reduction).
Compressing https://data.gov.hk/assets/images/banner/banner3.png could save 3.1KiB (12% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…/tile/13/6692/3575.png could save 2.7KiB (24% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/13/6693/3575.png could save 2.7KiB (35% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/13/6694/3575.png could save 2.7KiB (35% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/basem…tile/14/13387/7150.png could save 2.6KiB (29% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/13/6693/3574.png could save 2.5KiB (35% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…4/tile/11/1674/892.png could save 2.3KiB (34% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…tile/14/13387/7151.png could save 2.1KiB (36% reduction).
Compressing https://data.gov.hk/assets/images/category-images/food.png could save 2.1KiB (33% reduction).
Compressing https://data.gov.hk/assets/images/category-images/…y-and-broadcasting.png could save 2KiB (35% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/13/6692/3575.png could save 1.8KiB (35% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…4/tile/11/1674/893.png could save 1.8KiB (37% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/12/3346/1786.png could save 1.7KiB (36% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/12/3347/1786.png could save 1.6KiB (38% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…4/tile/11/1672/893.png could save 1.6KiB (39% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/12/3346/1787.png could save 1.6KiB (38% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/12/3347/1787.png could save 1.5KiB (41% reduction).
Compressing https://data.gov.hk/assets/images/category-images/city-management.png could save 1.5KiB (32% reduction).
Compressing https://data.gov.hk/assets/images/category-images/social-welfare.png could save 1.5KiB (35% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…4/tile/11/1673/893.png could save 1.5KiB (39% reduction).
Compressing https://data.gov.hk/assets/images/category-images/development.png could save 1.4KiB (35% reduction).
Compressing https://data.gov.hk/assets/images/category-images/population.png could save 1.4KiB (29% reduction).
Compressing https://data.gov.hk/assets/images/category-images/housing.png could save 1.2KiB (29% reduction).
Compressing https://data.gov.hk/assets/images/category-images/climate-and-weather.png could save 1.2KiB (31% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…/tile/12/3345/1787.png could save 1.2KiB (43% reduction).
Compressing https://data.gov.hk/assets/images/category-images/education.png could save 1.1KiB (31% reduction).
Compressing https://data.gov.hk/assets/images/category-images/law-and-security.png could save 1.1KiB (34% reduction).
Compressing https://data.gov.hk/assets/images/category-images/miscellaneous.png could save 1.1KiB (25% reduction).
Compressing https://data.gov.hk/assets/images/category-images/finance.png could save 1.1KiB (35% reduction).
Compressing https://data.gov.hk/assets/images/category-images/environment.png could save 1.1KiB (32% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…4/tile/11/1673/892.png could save 1.1KiB (39% reduction).
Compressing https://data.gov.hk/assets/images/category-images/transport.png could save 1KiB (28% reduction).
Compressing https://data.gov.hk/assets/images/category-images/employment-and-labour.png could save 1,022B (34% reduction).
Compressing https://data.gov.hk/assets/images/category-images/…eation-and-culture.png could save 990B (34% reduction).
Compressing https://data.gov.hk/assets/images/category-images/health.png could save 968B (39% reduction).
Compressing https://data.gov.hk/assets/images/search_button.png could save 963B (67% reduction).
Compressing https://dkbu2mjttebsm.cloudfront.net/osm/xyz/label…4/tile/11/1672/892.png could save 914B (45% reduction).
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Compressing https://data.gov.hk/assets/images/rss-icon-32.png could save 401B (30% reduction).
Compressing https://data.gov.hk/assets/images/mobile_menu_close_icon.png could save 262B (49% reduction).
Compressing https://data.gov.hk/assets/images/language_arrow.png could save 157B (15% reduction).

priority - 21Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 209.5KiB (36% reduction).

Minifying https://data.gov.hk/assets/js/Chart.js could save 132.2KiB (38% reduction).
Minifying https://data.gov.hk/assets/js/sly.js could save 30.1KiB (50% reduction).
Minifying https://data.gov.hk/assets/js/download-queue.js could save 13.5KiB (39% reduction).
Minifying https://data.gov.hk/assets/js/index.js?201904300000 could save 9.5KiB (46% reduction).
Minifying https://data.gov.hk/assets/data/geospatial/geo_res_metadata.json could save 9.4KiB (13% reduction).
Minifying https://data.gov.hk/assets/js/header.js?20181231 could save 2.2KiB (33% reduction).
Minifying https://data.gov.hk/assets/js/featured-datasets/nu…-sexes.js?201904300000 could save 1.8KiB (35% reduction).
Minifying https://data.gov.hk/assets/js/featured-datasets/li…-birth.js?201904300000 could save 1.8KiB (38% reduction).
Minifying https://data.gov.hk/assets/js/featured-datasets/po…ex-age.js?201904300000 could save 1.7KiB (36% reduction).
Minifying https://data.gov.hk/assets/js/featured-datasets/op…nction.js?201904300000 could save 1.6KiB (33% reduction).
Minifying https://data.gov.hk/assets/js/featured-datasets/st…-fever.js?201904300000 could save 1.5KiB (33% reduction).
Minifying https://data.gov.hk/assets/js/featured-datasets/el…d-uses.js?201904300000 could save 1.2KiB (30% reduction).
Minifying https://data.gov.hk/assets/js/featured-datasets/cr…n-rate.js?201904300000 could save 969B (35% reduction).
Minifying https://data.gov.hk/assets/js/translation.js could save 830B (30% reduction).
Minifying https://data.gov.hk/assets/js/geospatial/boot-geobanner.js could save 452B (30% reduction).
Minifying https://data.gov.hk/assets/data/geospatial/geobanner_conf.json could save 448B (15% reduction).
Minifying https://data.gov.hk/assets/js/search.js could save 328B (32% reduction).
Minifying https://data.gov.hk/assets/js/util.js could save 197B (20% reduction).

priority - 10Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://data.gov.hk/
https://data.gov.hk/
https://data.gov.hk/en/

priority - 3Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 30.2KiB (29% reduction).

Minifying https://data.gov.hk/en/ could save 30.2KiB (29% reduction).

data.gov.hk Mobile Resource Breakdown

Total Resources149
Number of Hosts6
Static Resources94
JavaScript Resources41
CSS Resources20

data.gov.hk mobile page usability

Last tested: 2019-10-08


Mobile Usability Good
96/100

data.gov.hk Mobile Usability Test Quick Summary


priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 413 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <div class="carousel-indicators-container"></div> falls outside the viewport.

priority - 0Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <button type="button" class="ol-zoom-in">+</button> and 1 others are close to other tap targets.
The tap target <a href="/en-data/datas…ue-fever-cases">Statistics on Dengue fever</a> is close to 1 other tap targets.
The tap target <a href="/en-datasets/category/health">Health</a> is close to 1 other tap targets.
The tap target <a href="/en-datasets/c…gory/transport">TRANSPORT</a> and 2 others are close to other tap targets.
The tap target <a href="/en-datasets/provider/hk-ofca">OFFICE OF THE…IONS AUTHORITY</a> is close to 1 other tap targets.
The tap target <a href="/en/application/ding-ding" class="header-color-app3">HK Ding Ding</a> is close to 1 other tap targets.

data.gov.hk HTML validation

Errors

Duplicate ID “p-download-queue-msg-1”.

Line: 177 Column: 33 - 65
"... <div id="p-download-queue-msg-1">你還未添加任..."

Duplicate ID “p-download-queue-msg-2”.

Line: 178 Column: 33 - 65
"... <div id="p-download-queue-msg-2">你可以將數據..."

Element “session” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 281 Column: 1 - 9
"... <session> <..."

No “p” element in scope but a “p” end tag seen.

Line: 1230 Column: 7 - 10
"...iv> </p> ..." Line: 1268 Column: 7 - 10
"...iv> </p> ..." Line: 1306 Column: 7 - 10
"...iv> </p> ..." Line: 1344 Column: 7 - 10
"...iv> </p> ..." Line: 1382 Column: 7 - 10
"...iv> </p> ..." Line: 1420 Column: 7 - 10
"...iv> </p> ..." Line: 1458 Column: 7 - 10
"...iv> </p> ..." Line: 1496 Column: 7 - 10
"...iv> </p> ..." Line: 1534 Column: 7 - 10
"...iv> </p> ..." Line: 1572 Column: 7 - 10
"...iv> </p> ..." Line: 1610 Column: 7 - 10
"...iv> </p> ..." Line: 1648 Column: 7 - 10
"...iv> </p> ..." Line: 1686 Column: 7 - 10
"...iv> </p> ..." Line: 1724 Column: 7 - 10
"...iv> </p> ..." Line: 1762 Column: 7 - 10
"...iv> </p> ..." Line: 1800 Column: 7 - 10
"...iv> </p> ..." Line: 1838 Column: 7 - 10
"...iv> </p> ..." Line: 1876 Column: 7 - 10
"...iv> </p> ..." Line: 1914 Column: 7 - 10
"...iv> </p> ..." Line: 1952 Column: 7 - 10
"...iv> </p> ..." Line: 1990 Column: 7 - 10
"...iv> </p> ..."

End tag “div” seen, but there were open elements.

Line: 2001 Column: 107 - 112
"...pan> RSS摘要</div></a> ..."

Unclosed element “a”.

Line: 2001 Column: 31 - 73
"...-heading"><a href="#rss-feed" data-toggle="collapse"><span ..."

No “a” element in scope but a “a” end tag seen.

Line: 2001 Column: 113 - 116
"...SS摘要</div></a> <d..."

The element “button” must not appear as a descendant of the “a” element.

Line: 2099 Column: 43 - 147
"...lication"><button class="standard-button button-width-seven tertiary-button center-block more-button" title="瀏覽全部">瀏覽全部</..."

Warnings

The first occurrence of ID “p-download-queue-msg-1” was here.

Line: 135 Column: 21 - 53
"... <div id="p-download-queue-msg-1">你還未添加任..."

The first occurrence of ID “p-download-queue-msg-2” was here.

Line: 136 Column: 21 - 53
"... <div id="p-download-queue-msg-2">你可以將數據..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 560 Column: 1 - 35
"...section> <section id="geo-banner-container"></sect..."

Text run is not in Unicode Normalization Form C.

Line: 1049 Column: 2 - 86
"...外)</a>", "popular_data_desc": "摘要:統計數字是按「香港標準行業分類2.0版」編製,而其數列已作出後向估計至2000年...", ..."

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data.gov.hk Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


data.gov.hk TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.