icac.hk website information.

icac.hk domain name is registered by .HK top-level domain registry. See the other sites registred in .HK domain zone.

Following name servers are specified for icac.hk domain:

ns02.scig.gov.hk
ns01.scig.gov.hk

and probably website icac.hk is hosted by GOOGLE - Google LLC, US web hosting company. Check the complete list of other most popular websites hosted by GOOGLE - Google LLC, US hosting company.

According to Alexa traffic rank the highest website icac.hk position was 22667 (in the world). The lowest Alexa rank position was 996982. Now website icac.hk ranked in Alexa database as number 549321 (in the world).

Website icac.hk Desktop speed measurement score (18/100) is better than the results of 3.49% of other sites shows that the page desktop performance can be improved.

icac.hk Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of icac.hk (15/100) is better than the results of 2.77% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

Date	Rank	Change
Nov-17-2024	549,321	1,491
Nov-16-2024	550,812	-6,938
Nov-15-2024	543,874	14,210
Nov-14-2024	558,084	514
Nov-13-2024	558,598	0
Nov-12-2024	558,598	0
Nov-11-2024	558,598	0

icac.hk Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.

icac.hk whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.

icac.hk server information

Servers Location

IP Address
40.81.27.87

Country
Hong Kong

Region
Hong Kong (SAR)

City
Hong Kong

icac.hk desktop page speed rank

Last tested: 2017-12-01

Desktop Speed Bad

18/100

icac.hk Desktop Speed Test Quick Summary

priority - 270 Optimize images

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Optimize the following images to reduce their size by 2.6MiB (74% reduction).

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priority - 50 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 483.3KiB (77% reduction).

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Compressing http://www.icac.org.hk/tc/home/index.html could save 5KiB (71% reduction).
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priority - 33 Leverage 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:

http://www.icac.org.hk/filemanager/PressRelease/en…ad/493/1_DSC_2728r.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/15/api_home.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/23/Untitled-1.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/26/gate_mainweb.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/27/a.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/28/twp.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/29/spyi.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/30/tc.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/32/dcr.png (expiration not specified)
http://www.icac.org.hk/filemanager/system/tc/js/breadcrumbdata_0.js (expiration not specified)
http://www.icac.org.hk/filemanager/system/tc/js/menu.js (expiration not specified)
http://www.icac.org.hk/filemanager/system/tc/js/template1.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/adaptive.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/core.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/fonts.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/home.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/jcarousel.basic.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/normalize.min.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/BrandHK-Logo.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/Caring-Logo.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/GovHK-Logo.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…/InclusiveOrg-Logo.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/Social-FB-Btn.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…s/Social-Weibo-Btn.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…Social-Youtube-Btn.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ges/Video-Play-Btn.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/WA-Gold-Logo.gif (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/WCAG2aa-Logo.gif (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/bg-sky.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/ffe-logo.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…CommunityRelations.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…rruptionPrevention.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…DeptNav-Operations.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…Home-CareerInfo-BG.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…e-Shotcut-Business.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…cut-CleanElections.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…-Shotcut-Integrity.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…/Home-Shotcut-Teen.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…s-International-BG.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ome-Tabs-Survey-BG.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/home/icac.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ges/icac-logo-text.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/icac-logo.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/icon_search.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images_m/Setting-Btn.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/js/common.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/js/generate_menu.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/js/global.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/js/jq_control.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…agesloaded.pkgd.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…s/jquery-1.12.2.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ery.cycle2.carousel.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…s/jquery.cycle2.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ry.cycle2.swipe.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…query.jcarousel.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…y.mobile.custom.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/js/script_home.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/js/zmsLoadBanner.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/css/style_home.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/images/Hotline.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/ima…nternational-Chart.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/ima…International-Text.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/ima…-Tabs-Survey-Chart.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/ima…e-Tabs-Survey-Text.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/images_m/Hotline.png (expiration not specified)

priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 17 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://www.icac.org.hk/filemanager/system/tc/js/template1.js
http://www.icac.org.hk/filemanager/template/common…s/jquery-1.12.2.min.js
http://www.icac.org.hk/filemanager/template/common…query.jcarousel.min.js
http://www.icac.org.hk/filemanager/template/common…agesloaded.pkgd.min.js
http://www.icac.org.hk/filemanager/template/common…s/jquery.cycle2.min.js
http://www.icac.org.hk/filemanager/template/common…ery.cycle2.carousel.js
http://www.icac.org.hk/filemanager/template/common…ry.cycle2.swipe.min.js
http://www.icac.org.hk/filemanager/template/common…y.mobile.custom.min.js
https://www.youtube.com/iframe_api
http://www.icac.org.hk/filemanager/template/common/js/common.js
http://www.icac.org.hk/filemanager/template/common/js/zmsLoadBanner.js
http://www.icac.org.hk/filemanager/template/common/js/generate_menu.js
http://www.icac.org.hk/filemanager/template/common/js/global.js
http://www.icac.org.hk/filemanager/template/common/js/script_home.js
http://www.icac.org.hk/filemanager/template/common/js/jq_control.js
http://www.icac.org.hk/filemanager/system/tc/js/menu.js
http://www.icac.org.hk/filemanager/system/tc/js/breadcrumbdata_0.js

Optimize CSS Delivery of the following:

http://www.icac.org.hk/filemanager/template/tc/css/style_home.css
http://www.icac.org.hk/filemanager/template/common/css/core.css
http://www.icac.org.hk/filemanager/template/common/css/home.css
http://www.icac.org.hk/filemanager/template/common/css/adaptive.css
http://www.icac.org.hk/filemanager/template/common/css/jcarousel.basic.css
http://www.icac.org.hk/filemanager/template/common/css/normalize.min.css
http://www.icac.org.hk/filemanager/template/common/css/fonts.css

priority - 6 Minify 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 53.8KiB (18% reduction).

Minifying http://www.icac.org.hk/filemanager/PressRelease/tc…_58.js?_=1512156994630 could save 20.1KiB (12% reduction).
Minifying http://www.icac.org.hk/filemanager/template/common/js/global.js could save 11.3KiB (29% reduction).
Minifying http://www.icac.org.hk/filemanager/template/common/js/script_home.js could save 5.5KiB (27% reduction).
Minifying http://www.icac.org.hk/filemanager/template/common…ery.cycle2.carousel.js could save 4.1KiB (43% reduction).
Minifying http://www.icac.org.hk/filemanager/template/common/js/common.js could save 3.2KiB (24% reduction).
Minifying http://www.icac.org.hk/filemanager/system/tc/js/menu.js could save 3.2KiB (13% reduction).
Minifying http://www.icac.org.hk/filemanager/template/common/js/generate_menu.js could save 2.4KiB (25% reduction).
Minifying http://www.icac.org.hk/filemanager/template/common/js/jq_control.js could save 2.4KiB (30% reduction).
Minifying http://www.icac.org.hk/filemanager/template/common/js/zmsLoadBanner.js could save 1.6KiB (28% reduction).

priority - 3 Avoid 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://icac.hk/
http://www.icac.org.hk/
http://www.icac.org.hk/tc/home/index.html

priority - 2 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 68% of the final above-the-fold content could be rendered with the full HTML response.

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 8.3KiB (13% reduction).

Minifying http://www.icac.org.hk/filemanager/template/common/css/core.css could save 3.7KiB (12% reduction).
Minifying http://www.icac.org.hk/filemanager/template/common/css/adaptive.css could save 2.3KiB (14% reduction).
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priority - 0 Minify 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 1.1KiB (17% reduction).

Minifying http://www.icac.org.hk/tc/home/index.html could save 1.1KiB (17% reduction).

icac.hk Desktop Resources

Total Resources	116
Number of Hosts	4
Static Resources	66
JavaScript Resources	21
CSS Resources	7

icac.hk Desktop Resource Breakdown

icac.hk mobile page speed rank

Last tested: 2017-11-30

Mobile Speed Bad

15/100

icac.hk Mobile Speed Test Quick Summary

priority - 252 Optimize images

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

Optimize the following images to reduce their size by 2.4MiB (74% reduction).

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priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 17 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 48 Leverage 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:

http://www.icac.org.hk/filemanager/PressRelease/en…ad/493/1_DSC_2728r.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/15/4.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/22/3.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/23/Untitled-1.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/24/2.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/26/gate_mainweb.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/27/a.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/28/twp.png (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/29/spyi.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/30/tc.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/Video/tc/upload/32/dcr.png (expiration not specified)
http://www.icac.org.hk/filemanager/system/tc/js/breadcrumbdata_0.js (expiration not specified)
http://www.icac.org.hk/filemanager/system/tc/js/menu.js (expiration not specified)
http://www.icac.org.hk/filemanager/system/tc/js/template1.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/adaptive.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/core.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/fonts.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/home.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/jcarousel.basic.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/css/normalize.min.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/BrandHK-Logo.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/Caring-Logo.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/GovHK-Logo.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…/InclusiveOrg-Logo.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ges/Video-Play-Btn.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/WA-Gold-Logo.gif (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/WCAG2aa-Logo.gif (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/bg-sky.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/ffe-logo.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…CommunityRelations.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…rruptionPrevention.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…DeptNav-Operations.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…Home-CareerInfo-BG.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…e-Shotcut-Business.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…cut-CleanElections.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…-Shotcut-Integrity.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…/Home-Shotcut-Teen.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…s-International-BG.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ome-Tabs-Survey-BG.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/home/icac.jpg (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ges/icac-logo-text.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images/icac-logo.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/images_m/Setting-Btn.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/js/common.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common/js/generate_menu.js (expiration not specified)
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http://www.icac.org.hk/filemanager/template/common…s/jquery-1.12.2.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ery.cycle2.carousel.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…s/jquery.cycle2.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…ry.cycle2.swipe.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…query.jcarousel.min.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/common…y.mobile.custom.min.js (expiration not specified)
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http://www.icac.org.hk/filemanager/template/common/js/zmsLoadBanner.js (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/css/style_home.css (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/images/Hotline.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/ima…nternational-Chart.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/ima…International-Text.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/ima…-Tabs-Survey-Chart.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/ima…e-Tabs-Survey-Text.png (expiration not specified)
http://www.icac.org.hk/filemanager/template/tc/images_m/Hotline.png (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)

priority - 46 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

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priority - 10 Avoid landing page redirects

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http://icac.hk/
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priority - 8 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 62% of the final above-the-fold content could be rendered with the full HTML response.

priority - 5 Minify JavaScript

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priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 8.3KiB (13% reduction).

priority - 0 Minify 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 1.1KiB (17% reduction).

Minifying http://www.icac.org.hk/tc/home/index.html could save 1.1KiB (17% reduction).

icac.hk Mobile Resources

Total Resources	122
Number of Hosts	8
Static Resources	70
JavaScript Resources	26
CSS Resources	8

icac.hk Mobile Resource Breakdown

icac.hk mobile page usability

Last tested: 2017-11-30

Mobile Usability Good

99/100

icac.hk Mobile Usability Test Quick Summary

priority - 0 Size 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 <a id="back_top_top" href="javascript:;">置頂</a> is close to 3 other tap targets.

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icac.hk Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.

icac.hk TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.

ICAC.HK 香港廉政公署 - 主頁

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icac.hk Desktop Speed Test Quick Summary

priority - 270 Optimize images

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

Optimize the following images to reduce their size by 2.6MiB (74% reduction).

priority - 50 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 483.3KiB (77% reduction).

priority - 33 Leverage 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:

priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 17 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 6 Minify 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 53.8KiB (18% reduction).

priority - 3 Avoid 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.

priority - 2 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 8.3KiB (13% reduction).

priority - 0 Minify 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 1.1KiB (17% reduction).

icac.hk Desktop Resources

icac.hk Desktop Resource Breakdown

icac.hk mobile page speed rank

icac.hk Mobile Speed Test Quick Summary

priority - 252 Optimize images

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

Optimize the following images to reduce their size by 2.4MiB (74% reduction).

priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 17 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 48 Leverage 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:

priority - 46 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 449.7KiB (77% reduction).

priority - 10 Avoid 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.

priority - 8 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 5 Minify 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 50.5KiB (18% reduction).

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 8.3KiB (13% reduction).

priority - 0 Minify 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 1.1KiB (17% reduction).

icac.hk Mobile Resources

icac.hk Mobile Resource Breakdown

icac.hk mobile page usability

icac.hk Mobile Usability Test Quick Summary

priority - 0 Size 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.

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