PLANET.COM.TW Welcome to PLANET Technology


planet.com.tw website information.

planet.com.tw domain name is registered by .TW top-level domain registry. See the other sites registred in .TW domain zone.

Following name servers are specified for planet.com.tw domain:

  • dns2.planet.com.tw
  • dns.planet.com.tw

and probably website planet.com.tw is hosted by GITHUB - GitHub, Inc., US web hosting company. Check the complete list of other most popular websites hosted by GITHUB - GitHub, Inc., US hosting company.

According to Alexa traffic rank the highest website planet.com.tw position was 155744 (in the world). The lowest Alexa rank position was 216692. Now website planet.com.tw ranked in Alexa database as number 156893 (in the world).

Website planet.com.tw Desktop speed measurement score (32/100) is better than the results of 9.52% of other sites shows that the page desktop performance can be improved.

planet.com.tw 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 planet.com.tw (31/100) is better than the results of 10.59% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Sep-21-2024 156,893-183
Sep-20-2024 156,710-966
Sep-19-2024 155,7442,953
Sep-18-2024 158,697851
Sep-17-2024 159,548-408
Sep-16-2024 159,1402,404
Sep-15-2024 161,544-2,441

Advertisement

planet.com.tw 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.



planet.com.tw 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.


planet.com.tw server information

Servers Location

IP Address
59.125.123.233
60.250.65.206
Region
Province of China
Province of China
City
Taipei
Taipei

planet.com.tw desktop page speed rank

Last tested: 2019-08-11


Desktop Speed Bad
32/100

planet.com.tw Desktop Speed Test Quick Summary


priority - 116 Optimize images

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

Optimize the following images to reduce their size by 1.1MiB (67% reduction).

Compressing https://planet.com.tw/storage/home-ads/33/Banner_Asia_CSR_2019.jpg could save 336.4KiB (67% reduction).
Compressing https://planet.com.tw/storage/products/49211/box_IGS-6325-16P4S2.jpg could save 66.4KiB (62% reduction).
Compressing https://planet.com.tw/storage/theme/solution_LRP_s_201904.jpg could save 65.7KiB (74% reduction).
Compressing and resizing https://planet.com.tw/storage/products/49232/box_IECS-1116-DO.jpg could save 63.1KiB (91% reduction).
Compressing and resizing https://planet.com.tw/storage/products/49249/box_VC-231GF.jpg could save 61.2KiB (91% reduction).
Compressing https://planet.com.tw/storage/products/49215/box_ICS-2400T1.jpg could save 57KiB (63% reduction).
Compressing https://planet.com.tw/storage/products/49236/box_IFGS-1822TF.jpg could save 55.2KiB (63% reduction).
Compressing https://planet.com.tw/storage/products/49187/box_WGS-4215-16P2S.jpg could save 54.6KiB (63% reduction).
Compressing https://planet.com.tw/storage/theme/solution_IE_s.jpg could save 54.2KiB (72% reduction).
Compressing https://planet.com.tw/storage/products/49248/box_IFB-244-SLC.jpg could save 46.3KiB (64% reduction).
Compressing https://planet.com.tw/storage/products/49178/box_VC-231GP.jpg could save 44.4KiB (63% reduction).
Compressing https://planet.com.tw/storage/products/49181/box_WGR-500-4PV2.jpg could save 44.4KiB (63% reduction).
Compressing https://planet.com.tw/storage/products/49242/box_IGTP-815AT1.jpg could save 41.8KiB (63% reduction).
Compressing and resizing https://planet.com.tw/storage/products/49218/box_IGS-6325-24P4X.jpg could save 36.1KiB (90% reduction).
Compressing https://planet.com.tw/storage/products/49165/box_WS-2864PVR1.jpg could save 29.8KiB (62% reduction).
Compressing and resizing https://planet.com.tw/storage/products/49251/box_XGS-5240-24X2QR.jpg could save 27.7KiB (89% reduction).
Compressing https://planet.com.tw/storage/products/49212/box_IGS-6325-20S4C4X1.jpg could save 21.9KiB (60% reduction).
Compressing https://planet.com.tw/storage/products/49209/box_ICA-3460V.jpg could save 19.6KiB (60% reduction).
Compressing https://planet.com.tw/storage/products/49097/box_WAP-552N.jpg could save 4KiB (13% reduction).
Compressing https://planet.com.tw/storage/home/etv/btn_eTV_corporate.png could save 1.2KiB (30% reduction).
Compressing https://planet.com.tw/storage/home/etv/btn_eTV_solutions.png could save 1.1KiB (29% reduction).
Compressing https://planet.com.tw/storage/home/etv/btn_eTV_product.png could save 1KiB (28% reduction).
Compressing https://yt3.ggpht.com/-bs96SXE6_nQ/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 904B (40% reduction).
Compressing https://planet.com.tw/storage/theme/icon_top.png could save 496B (33% reduction).
Compressing https://planet.com.tw/storage/theme/icon_rss.png could save 244B (23% reduction).
Compressing https://planet.com.tw/storage/theme/icon_facebook.png could save 171B (22% reduction).
Compressing https://planet.com.tw/storage/theme/icon_youtube.png could save 160B (13% reduction).

priority - 66 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 643.5KiB (75% reduction).

Compressing https://planet.com.tw/js/bundle.js could save 397.6KiB (71% reduction).
Compressing https://planet.com.tw/css/bundle.css could save 183KiB (82% reduction).
Compressing https://planet.com.tw/ could save 62.9KiB (84% reduction).

priority - 23 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:

https://planet.com.tw/css/bundle.css (expiration not specified)
https://planet.com.tw/js/bundle.js (expiration not specified)
https://planet.com.tw/storage/home-ads/33/Banner_Asia_CSR_2019.jpg (expiration not specified)
https://planet.com.tw/storage/home/etv/btn_eTV_corporate.png (expiration not specified)
https://planet.com.tw/storage/home/etv/btn_eTV_product.png (expiration not specified)
https://planet.com.tw/storage/home/etv/btn_eTV_solutions.png (expiration not specified)
https://planet.com.tw/storage/products/49097/box_WAP-552N.jpg (expiration not specified)
https://planet.com.tw/storage/products/49165/box_WS-2864PVR1.jpg (expiration not specified)
https://planet.com.tw/storage/products/49178/box_VC-231GP.jpg (expiration not specified)
https://planet.com.tw/storage/products/49181/box_WGR-500-4PV2.jpg (expiration not specified)
https://planet.com.tw/storage/products/49187/box_WGS-4215-16P2S.jpg (expiration not specified)
https://planet.com.tw/storage/products/49209/box_ICA-3460V.jpg (expiration not specified)
https://planet.com.tw/storage/products/49211/box_IGS-6325-16P4S2.jpg (expiration not specified)
https://planet.com.tw/storage/products/49212/box_IGS-6325-20S4C4X1.jpg (expiration not specified)
https://planet.com.tw/storage/products/49215/box_ICS-2400T1.jpg (expiration not specified)
https://planet.com.tw/storage/products/49218/box_IGS-6325-24P4X.jpg (expiration not specified)
https://planet.com.tw/storage/products/49232/box_IECS-1116-DO.jpg (expiration not specified)
https://planet.com.tw/storage/products/49236/box_IFGS-1822TF.jpg (expiration not specified)
https://planet.com.tw/storage/products/49242/box_IGTP-815AT1.jpg (expiration not specified)
https://planet.com.tw/storage/products/49248/box_IFB-244-SLC.jpg (expiration not specified)
https://planet.com.tw/storage/products/49249/box_VC-231GF.jpg (expiration not specified)
https://planet.com.tw/storage/products/49251/box_XGS-5240-24X2QR.jpg (expiration not specified)
https://planet.com.tw/storage/products/logo_NEW.png (expiration not specified)
https://planet.com.tw/storage/theme/QR_App_Store.png (expiration not specified)
https://planet.com.tw/storage/theme/QR_Google_Play.png (expiration not specified)
https://planet.com.tw/storage/theme/arrow_double.png (expiration not specified)
https://planet.com.tw/storage/theme/arrow_news_next.png (expiration not specified)
https://planet.com.tw/storage/theme/arrow_news_previous.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_Camera_Calculator.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_HOT.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_Product_Selector.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_WLAN_Calculator.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_ddns_white.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_facebook.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_facebook_white.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_rss.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_rss_white.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_top.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_youtube.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_youtube_white.png (expiration not specified)
https://planet.com.tw/storage/theme/logo_PLANET.png (expiration not specified)
https://planet.com.tw/storage/theme/logo_PLANET_s.png (expiration not specified)
https://planet.com.tw/storage/theme/solution_IE_s.jpg (expiration not specified)
https://planet.com.tw/storage/theme/solution_LRP_s_201904.jpg (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 16 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 2 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:

https://planet.com.tw/js/bundle.js

Optimize CSS Delivery of the following:

https://planet.com.tw/css/bundle.css
https://fonts.googleapis.com/css?family=Didact%20Gothic

priority - 5 Reduce server response time

In our test, your server responded in 0.32 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 3 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 25.9KiB (35% reduction).

Minifying https://planet.com.tw/ could save 25.9KiB (35% reduction).

planet.com.tw Desktop Resources

Total Resources63
Number of Hosts9
Static Resources52
JavaScript Resources7
CSS Resources3

planet.com.tw Desktop Resource Breakdown

planet.com.tw mobile page speed rank

Last tested: 2018-12-10


Mobile Speed Bad
31/100

planet.com.tw Mobile Speed Test Quick Summary


priority - 70 Optimize images

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

Optimize the following images to reduce their size by 687.9KiB (57% reduction).

Compressing https://planet.com.tw/storage/home-ads/17/Banner_2…n_excellence_award.jpg could save 269KiB (67% reduction).
Compressing https://planet.com.tw/storage/products/49152/box_IGS-5225-8P2T2S.jpg could save 63KiB (63% reduction).
Compressing https://planet.com.tw/storage/products/49173/box_ENW-9740P.jpg could save 46.1KiB (62% reduction).
Compressing https://planet.com.tw/storage/products/49149/box_POE-175-95.jpg could save 41.3KiB (64% reduction).
Compressing https://planet.com.tw/storage/products/49167/box_IPOE-171-95W.jpg could save 35.3KiB (65% reduction).
Compressing https://planet.com.tw/storage/products/49085/box_VTS-700P1.jpg could save 33.2KiB (63% reduction).
Compressing https://planet.com.tw/storage/products/49127/box_GS-5220-16T2XVR1.jpg could save 32.3KiB (63% reduction).
Compressing https://planet.com.tw/storage/products/49157/box_VCG-1500WG-LTE.jpg could save 31.4KiB (59% reduction).
Compressing https://planet.com.tw/storage/products/49170/box_IGS-6325-20T4C4X.jpg could save 23.1KiB (62% reduction).
Compressing https://planet.com.tw/storage/products/49168/box_VGW-410FS1.jpg could save 22.2KiB (62% reduction).
Compressing https://planet.com.tw/storage/products/49164/box_GS-5220-8UP2T2X1.jpg could save 21.4KiB (61% reduction).
Compressing https://planet.com.tw/storage/products/49186/box_XGS-6350-24X4C.jpg could save 20KiB (61% reduction).
Compressing https://planet.com.tw/storage/products/49143/box_WAPC-5001.jpg could save 16.5KiB (60% reduction).
Compressing https://planet.com.tw/storage/theme/solution_LRP_s.jpg could save 6.7KiB (23% reduction).
Compressing https://planet.com.tw/storage/theme/solution_HA_s.jpg could save 6.4KiB (23% reduction).
Compressing https://planet.com.tw/storage/products/49108/box_WGS-5225-8T2SV.jpg could save 4.7KiB (14% reduction).
Compressing https://planet.com.tw/storage/products/49118/box_MGS-5220-8P2X_00.jpg could save 4.5KiB (20% reduction).
Compressing https://planet.com.tw/storage/products/49097/box_WAP-552N.jpg could save 4KiB (13% reduction).
Compressing https://planet.com.tw/storage/products/49095/box_WNAP-W2200UE.jpg could save 1.5KiB (15% reduction).
Compressing https://planet.com.tw/storage/home/etv/btn_eTV_corporate.png could save 1.2KiB (30% reduction).
Compressing https://planet.com.tw/storage/home/etv/btn_eTV_solutions.png could save 1.1KiB (29% reduction).
Compressing https://planet.com.tw/storage/home/etv/btn_eTV_product.png could save 1KiB (28% reduction).
Compressing https://yt3.ggpht.com/-bs96SXE6_nQ/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 904B (40% reduction).
Compressing https://planet.com.tw/storage/theme/icon_top.png could save 496B (33% reduction).
Compressing https://planet.com.tw/storage/theme/icon_rss.png could save 244B (23% reduction).
Compressing https://planet.com.tw/storage/theme/icon_facebook.png could save 171B (22% reduction).
Compressing https://planet.com.tw/storage/theme/icon_youtube.png could save 160B (13% reduction).

priority - 64 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 3 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:

https://planet.com.tw/js/app.js

Optimize CSS Delivery of the following:

https://planet.com.tw/css/app.css
https://fonts.googleapis.com/css?family=Didact%20Gothic
https://planet.com.tw/css/custom.css

priority - 59 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 573.2KiB (74% reduction).

Compressing https://planet.com.tw/js/app.js could save 367.4KiB (70% reduction).
Compressing https://planet.com.tw/css/app.css could save 150.8KiB (83% reduction).
Compressing https://planet.com.tw/ could save 47.8KiB (82% reduction).
Compressing https://planet.com.tw/css/custom.css could save 7.2KiB (77% reduction).

priority - 35 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:

https://planet.com.tw/css/app.css (expiration not specified)
https://planet.com.tw/css/custom.css (expiration not specified)
https://planet.com.tw/js/app.js (expiration not specified)
https://planet.com.tw/storage/home-ads/17/Banner_2…n_excellence_award.jpg (expiration not specified)
https://planet.com.tw/storage/home/etv/btn_eTV_corporate.png (expiration not specified)
https://planet.com.tw/storage/home/etv/btn_eTV_product.png (expiration not specified)
https://planet.com.tw/storage/home/etv/btn_eTV_solutions.png (expiration not specified)
https://planet.com.tw/storage/products/49085/box_VTS-700P1.jpg (expiration not specified)
https://planet.com.tw/storage/products/49095/box_WNAP-W2200UE.jpg (expiration not specified)
https://planet.com.tw/storage/products/49097/box_WAP-552N.jpg (expiration not specified)
https://planet.com.tw/storage/products/49108/box_WGS-5225-8T2SV.jpg (expiration not specified)
https://planet.com.tw/storage/products/49118/box_MGS-5220-8P2X_00.jpg (expiration not specified)
https://planet.com.tw/storage/products/49127/box_GS-5220-16T2XVR1.jpg (expiration not specified)
https://planet.com.tw/storage/products/49143/box_WAPC-5001.jpg (expiration not specified)
https://planet.com.tw/storage/products/49149/box_POE-175-95.jpg (expiration not specified)
https://planet.com.tw/storage/products/49152/box_IGS-5225-8P2T2S.jpg (expiration not specified)
https://planet.com.tw/storage/products/49157/box_VCG-1500WG-LTE.jpg (expiration not specified)
https://planet.com.tw/storage/products/49164/box_GS-5220-8UP2T2X1.jpg (expiration not specified)
https://planet.com.tw/storage/products/49167/box_IPOE-171-95W.jpg (expiration not specified)
https://planet.com.tw/storage/products/49168/box_VGW-410FS1.jpg (expiration not specified)
https://planet.com.tw/storage/products/49170/box_IGS-6325-20T4C4X.jpg (expiration not specified)
https://planet.com.tw/storage/products/49173/box_ENW-9740P.jpg (expiration not specified)
https://planet.com.tw/storage/products/49186/box_XGS-6350-24X4C.jpg (expiration not specified)
https://planet.com.tw/storage/products/logo_NEW.png (expiration not specified)
https://planet.com.tw/storage/theme/QR_App_Store.png (expiration not specified)
https://planet.com.tw/storage/theme/QR_Google_Play.png (expiration not specified)
https://planet.com.tw/storage/theme/arrow_double.png (expiration not specified)
https://planet.com.tw/storage/theme/arrow_news_next.png (expiration not specified)
https://planet.com.tw/storage/theme/arrow_news_previous.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_Camera_Calculator.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_HOT.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_Product_Selector.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_WLAN_Calculator.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_ddns_white.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_facebook.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_facebook_white.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_rss.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_rss_white.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_top.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_youtube.png (expiration not specified)
https://planet.com.tw/storage/theme/icon_youtube_white.png (expiration not specified)
https://planet.com.tw/storage/theme/logo_PLANET.png (expiration not specified)
https://planet.com.tw/storage/theme/logo_PLANET_s.png (expiration not specified)
https://planet.com.tw/storage/theme/solution_HA_s.jpg (expiration not specified)
https://planet.com.tw/storage/theme/solution_LRP_s.jpg (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 6 Reduce server response time

In our test, your server responded in 0.39 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 2 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 20.1KiB (35% reduction).

Minifying https://planet.com.tw/ could save 20.1KiB (35% reduction).

priority - 0 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 2.9KiB (32% reduction).

Minifying https://planet.com.tw/css/custom.css could save 2.9KiB (32% reduction).

planet.com.tw Mobile Resources

Total Resources67
Number of Hosts10
Static Resources54
JavaScript Resources7
CSS Resources4

planet.com.tw Mobile Resource Breakdown

planet.com.tw mobile page usability

Last tested: 2018-12-10


Mobile Usability Good
99/100

planet.com.tw 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 href="#homeAdCarousel" class="carousel-control-prev">Previous</a> and 1 others are close to other tap targets.

The tap target <a href="/en/csr" class="">Corporate Responsibility</a> and 5 others are close to other tap targets.

planet.com.tw similar domains

Similar domains:
www.planet.com
www.planet.net
www.planet.org
www.planet.info
www.planet.biz
www.planet.us
www.planet.mobi
www.lanet.com.tw
www.planet.com.tw
www.olanet.com.tw
www.polanet.com.tw
www.oplanet.com.tw
www.llanet.com.tw
www.pllanet.com.tw
www.lplanet.com.tw
www.panet.com.tw
www.ppanet.com.tw
www.plpanet.com.tw
www.pplanet.com.tw
www.poanet.com.tw
www.ploanet.com.tw
www.pkanet.com.tw
www.plkanet.com.tw
www.pklanet.com.tw
www.plnet.com.tw
www.plqnet.com.tw
www.plaqnet.com.tw
www.plqanet.com.tw
www.plwnet.com.tw
www.plawnet.com.tw
www.plwanet.com.tw
www.plsnet.com.tw
www.plasnet.com.tw
www.plsanet.com.tw
www.plznet.com.tw
www.plaznet.com.tw
www.plzanet.com.tw
www.plaet.com.tw
www.plabet.com.tw
www.planbet.com.tw
www.plabnet.com.tw
www.plahet.com.tw
www.planhet.com.tw
www.plahnet.com.tw
www.plajet.com.tw
www.planjet.com.tw
www.plajnet.com.tw
www.plamet.com.tw
www.planmet.com.tw
www.plamnet.com.tw
www.plant.com.tw
www.planwt.com.tw
www.planewt.com.tw
www.planwet.com.tw
www.planst.com.tw
www.planest.com.tw
www.planset.com.tw
www.plandt.com.tw
www.planedt.com.tw
www.plandet.com.tw
www.planrt.com.tw
www.planert.com.tw
www.planret.com.tw
www.plane.com.tw
www.planer.com.tw
www.planetr.com.tw
www.planef.com.tw
www.planetf.com.tw
www.planeft.com.tw
www.planeg.com.tw
www.planetg.com.tw
www.planegt.com.tw
www.planey.com.tw
www.planety.com.tw
www.planeyt.com.tw

planet.com.tw 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.


planet.com.tw 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.