KBS.CO.KR KBS


kbs.co.kr website information.

kbs.co.kr website servers are located in Korea, Republic of and are responding from following IP address 210.115.192.7. Check the full list of most visited websites located in Korea, Republic of.

kbs.co.kr domain name is registered by .KR top-level domain registry. See the other sites registred in .KR domain zone.

Following name servers are specified for kbs.co.kr domain:

  • ns2.lgdacom.net
  • kbsnt.kbs.co.kr

and probably website kbs.co.kr is hosted by lgdacom.net web hosting company. Check the complete list of other most popular websites hosted by lgdacom.net hosting company.

According to Alexa traffic rank the highest website kbs.co.kr position was 2417 (in the world). The lowest Alexa rank position was 9401. Now website kbs.co.kr ranked in Alexa database as number 2812 (in the world).

Website kbs.co.kr Desktop speed measurement score (47/100) is better than the results of 16.78% of other sites shows that the page desktop performance can be improved.

kbs.co.kr Mobile usability score (99/100) is better than the results of 87.11% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of kbs.co.kr (43/100) is better than the results of 19.28% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Jun-19-2018 2,812-395
Jun-18-2018 2,41786
Jun-17-2018 2,5031,138
Jun-16-2018 3,641526
Jun-15-2018 4,167-209
Jun-14-2018 3,9581,435
Jun-13-2018 5,393-1,385

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kbs.co.kr 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.


kbs.co.kr 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.


query : kbs.co.kr

# KOREAN(UTF8)

도메인이름 : kbs.co.kr
등록인 : 한국방송공사
등록인 주소 : 서울 영등포구 여의도동 한국방송공사 18번지
등록인 우편번호 : 150790
책임자 : 한국방송공사
책임자 전자우편 : domain@kbs.co.kr
책임자 전화번호 : 02-781-2753
등록일 : 1994. 06. 20.
최근 정보 변경일 : 2009. 07. 09.
사용 종료일 : 2018. 10. 15.
정보공개여부 : Y
등록대행자 : (주)후이즈(http://whois.co.kr)
DNSSEC : 미서명

1차 네임서버 정보
호스트이름 : kbsnt.kbs.co.kr
IP 주소 : 210.115.192.7

2차 네임서버 정보
호스트이름 : ns2.lgdacom.net

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.

# ENGLISH

Domain Name : kbs.co.kr
Registrant : Korean Broadcasting System
Registrant Address : 18 KoreanBroadcastingSystem, Yeouido-dong, Yeongdeungpo-gu, Seoul
Registrant Zip Code : 150790
Administrative Contact(AC) : KBS
AC E-Mail : domain@kbs.co.kr
AC Phone Number : 02-781-2753
Registered Date : 1994. 06. 20.
Last Updated Date : 2009. 07. 09.
Expiration Date : 2018. 10. 15.
Publishes : Y
Authorized Agency : Whois Corp.(http://whois.co.kr)
DNSSEC : unsigned

Primary Name Server
Host Name : kbsnt.kbs.co.kr
IP Address : 210.115.192.7

Secondary Name Server
Host Name : ns2.lgdacom.net


- KISA/KRNIC WHOIS Service -

kbs.co.kr server information

Servers Location

kbs.co.kr desktop page speed rank

Last tested: 2016-06-13


Desktop Speed Bad
47/100

kbs.co.kr Desktop Speed Test Quick Summary


priority - 62 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:

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http://www.google-analytics.com/analytics.js (2 hours)

priority - 35 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 342.5KiB (74% reduction).

Compressing http://www.kbs.co.kr/jquery/jquery-1.8.3.min.js could save 58.8KiB (64% reduction).
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Compressing http://www.kbs.co.kr/api/kakao-1.0.50.min.js could save 45.3KiB (66% reduction).
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Compressing http://www.kbs.co.kr/jquery/css/jquery.mCustomScrollbar.min.css could save 37.9KiB (90% reduction).
Compressing http://www.kbs.co.kr/jquery/jquery.mCustomScrollbar.concat.min.js could save 31.3KiB (71% reduction).
Compressing http://www.kbs.co.kr/ark/new/js/ark_pc.js could save 17.2KiB (75% reduction).
Compressing http://www.kbs.co.kr/jquery/jquery.bxslider.min.js could save 13.9KiB (73% reduction).
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Compressing http://www.kbs.co.kr/jquery/jquery.easing.1.3.min.js could save 2.7KiB (77% reduction).
Compressing http://www.kbs.co.kr/jquery/jquery.selectbox-ui.js could save 1.9KiB (62% reduction).
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Compressing http://www.kbs.co.kr/jquery/jquery.snsShare.min.js could save 1.5KiB (54% reduction).
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priority - 15 Optimize images

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Optimize the following images to reduce their size by 143.2KiB (39% reduction).

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priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 14 blocking script resources and 4 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.kbs.co.kr/jquery/jquery-1.8.3.min.js
http://www.kbs.co.kr/jquery/jquery.easing.1.3.min.js
http://www.kbs.co.kr/jquery/jquery.cookie.min.js
http://www.kbs.co.kr/jquery/jquery.snsShare.min.js
http://www.kbs.co.kr/common/com13/Gnb_string_v4.obj.js
http://www.kbs.co.kr/jquery/jquery.bxslider.min.js
http://www.kbs.co.kr/jquery/jquery.contentLoader.min.js
http://www.kbs.co.kr/jquery/jquery.selectbox-ui.js
http://www.kbs.co.kr/menu_js/main_js/main16/disaster.min.js
http://www.kbs.co.kr/menu_js/main_js/main16/common.min.js
http://www.kbs.co.kr/menu_js/main_js/main16/main.min.js
http://www.kbs.co.kr/jquery/jquery.mCustomScrollbar.concat.min.js
http://www.kbs.co.kr/ark/new/js/beta_fix.js
http://www.kbs.co.kr/ark/new/js/ark_pc.js

Optimize CSS Delivery of the following:

http://www.kbs.co.kr/css/kbs_css_m/css_m_16/common.css
http://www.kbs.co.kr/css/kbs_css_m/css_m_16/main.css
http://www.kbs.co.kr/jquery/css/jquery.mCustomScrollbar.min.css
http://www.kbs.co.kr/ark/new/css/ark_pc.css

priority - 2 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 14.9KiB (21% reduction).

Minifying http://www.kbs.co.kr/common/com13/Gnb_string_v4.obj.js could save 7.6KiB (17% reduction).
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kbs.co.kr Desktop Resources

Total Resources129
Number of Hosts5
Static Resources125
JavaScript Resources18
CSS Resources4

kbs.co.kr Desktop Resource Breakdown

kbs.co.kr mobile page speed rank

Last tested: 2017-04-30


Mobile Speed Bad
43/100

kbs.co.kr Mobile Speed Test Quick Summary


priority - 52 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://img.kbs.co.kr/cms/main_article/16w_1/16w_21…romo_banner_noon_1.jpg (expiration not specified)
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http://img.kbs.co.kr/cms/main_article/16w_1/16w_21…/perfectms_pro03_1.jpg (expiration not specified)
http://img.kbs.co.kr/cms/main_article/16w_1/16w_21…o_banner_bigshow_1.jpg (expiration not specified)
http://img.kbs.co.kr/cms/main_article/16w_1/16w_21…e_banner_640_360_1.jpg (expiration not specified)
http://img.kbs.co.kr/cms/main_article/16w_1/16w_23…le/2016/03/28/01_1.jpg (expiration not specified)
http://img.kbs.co.kr/cms/main_article/16w_1/16w_26…le/2016/03/29/02_3.jpg (expiration not specified)
http://img.kbs.co.kr/cms/main_article/16w_1/16w_26…le/2016/03/29/06_3.jpg (expiration not specified)
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http://img.kbs.co.kr/cms/smart/images/img2016/bg-ct-card-item-txt2.png (expiration not specified)
http://img.kbs.co.kr/cms/smart/images/img2016/bg-ct-promo-txt.png (expiration not specified)
http://img.kbs.co.kr/cms/smart/images/img2016/btn-ct-slider-left.png (expiration not specified)
http://img.kbs.co.kr/cms/smart/images/img2016/btn-ct-slider-right.png (expiration not specified)
http://img.kbs.co.kr/cms/smart/images/img2016/sp-card-m.png (expiration not specified)
http://img.kbs.co.kr/cms/smart/images/img2016/spm-gnb.png (expiration not specified)
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http://img.kbs.co.kr/cms/smart/mmng/skm_main13/s_m…bnail/2015/03/02/K.png (expiration not specified)
http://img.kbs.co.kr/cms/smart/mmng/skm_main13/s_m…/30/news_app_i_180.png (expiration not specified)
http://img.kbs.co.kr/cms/smart/mmng/skm_main13/s_m_04app13/btn-app-more.png (expiration not specified)
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http://img.kbs.co.kr/main2016/image_kwcms_hot_95d3…ed710763483539735B.jpg (expiration not specified)
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http://img.kbs.co.kr/main2016/image_kwcms_life_4c7…af2cbd1b66a9889aeA.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_kwcms_life_945…dcdee1e91e665312fA.jpg (expiration not specified)
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http://img.kbs.co.kr/main2016/image_news_card_2f30…834372ebeb896aa0aA.jpg (expiration not specified)
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http://img.kbs.co.kr/main2016/image_news_headline_…5ae27329f7af965f5C.jpg (expiration not specified)
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http://img.kbs.co.kr/main2016/image_office_1c3291d…7c3d56dc2c54a0a7bA.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_office_2ac16da…db255dec9dae2e334A.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_office_31a95db…25d43807a42103da4A.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_office_7bdc561…447368e4040f6e378A.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_office_b38c09a…abe571275b5b73f77A.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_office_cf2d7ad…97d2dfea044b134bcA.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_tvscoop_558189…47af17deed4d2895cA.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_tvscoop_aad9fa…e33284b4cdf22a76eA.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_tvscoop_bd1bfe…6443c61f4e97395d6A.jpg (expiration not specified)
http://img.kbs.co.kr/main2016/image_tvscoop_ef3001…0a28b498241c5906dA.jpg (expiration not specified)
http://m.kbs.co.kr/js/skm_js_m/m16/disaster.min.js (expiration not specified)
http://smart.kbs.co.kr/ark/new/css/M_search_land.css (expiration not specified)
http://smart.kbs.co.kr/ark/new/css/M_search_small.css (expiration not specified)
http://smart.kbs.co.kr/ark/new/css/ark_mobile.css (expiration not specified)
http://smart.kbs.co.kr/ark/new/js/ark_mobile.js (expiration not specified)
http://smart.kbs.co.kr/ark/new/js/beta_fix.js (expiration not specified)
http://smart.kbs.co.kr/ark/new/js/lib/jquery.cookie.js (expiration not specified)
http://smart.kbs.co.kr/mmng/skm_main13/s_m_04app13/app_list_2016.js (expiration not specified)
http://www.kbs.co.kr/jquery/css/swiper.min.css (expiration not specified)
http://www.kbs.co.kr/jquery/jquery.contentLoader.min.js (expiration not specified)
http://www.kbs.co.kr/jquery/jquery.cookie.min.js (expiration not specified)
http://www.kbs.co.kr/jquery/jquery.easing.1.3.min.js (expiration not specified)
http://www.kbs.co.kr/jquery/jquery.snsShare.min.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 5 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.kbs.co.kr/jquery/jquery-1.8.3.min.js
http://www.kbs.co.kr/jquery/jquery.easing.1.3.min.js
http://www.kbs.co.kr/jquery/jquery.cookie.min.js
http://www.kbs.co.kr/jquery/jquery.snsShare.min.js
http://m.kbs.co.kr/js/common/com13/common.js?v=160526
http://www.kbs.co.kr/jquery/jquery.contentLoader.min.js
http://www.kbs.co.kr/jquery/jquery.swiper.min.js
http://m.kbs.co.kr/js/skm_js_m/m16/disaster.min.js
http://m.kbs.co.kr/js/skm_js_m/m16/main.v2.min.js?v=170322
http://smart.kbs.co.kr/ark/new/js/lib/jquery.cookie.js
http://smart.kbs.co.kr/ark/new/js/beta_fix.js
http://smart.kbs.co.kr/ark/new/js/ark_mobile.js

Optimize CSS Delivery of the following:

http://m.kbs.co.kr/inc_css_m/inc13/common.css?v=160526
http://www.kbs.co.kr/jquery/css/swiper.min.css
http://m.kbs.co.kr/css/skm_css_m/m16/m-main.v2.css?v=170310
http://smart.kbs.co.kr/ark/new/css/ark_mobile.css
http://smart.kbs.co.kr/ark/new/css/M_search_small.css

priority - 26 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://kbs.co.kr/
http://www.kbs.co.kr/
http://m.kbs.co.kr/

priority - 25 Optimize images

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

Optimize the following images to reduce their size by 247.5KiB (38% reduction).

Compressing and resizing http://img.kbs.co.kr/cms/smart/mmng/skm_main13/s_m…il/2014/11/26/kong.png could save 65.8KiB (95% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_21…7/04/07/survey01_1.jpg could save 35.5KiB (44% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_26…le/2016/03/29/06_3.jpg could save 21.8KiB (54% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_21…romo_banner_noon_1.jpg could save 19.3KiB (36% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_21…o_banner_bigshow_1.jpg could save 19.1KiB (39% reduction).
Compressing http://img.kbs.co.kr/hotclip/myk1/thumbnail/2017/0…9870100044e2d85f_S.jpg could save 17.3KiB (16% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_21…/perfectms_pro03_1.jpg could save 16.8KiB (28% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_26…le/2016/03/29/02_3.jpg could save 15.6KiB (62% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_23…le/2016/03/28/01_1.jpg could save 7.8KiB (44% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_21…e_banner_640_360_1.jpg could save 3.8KiB (17% reduction).
Compressing http://img.kbs.co.kr/hotclip/myk1/thumbnail/2017/0…98701000e35510a2_D.jpg could save 3.6KiB (21% reduction).
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Compressing http://img.kbs.co.kr/hotclip/myk1/thumbnail/2017/0…9870100044e2d85f_D.jpg could save 3.1KiB (20% reduction).
Compressing http://img.kbs.co.kr/cms/main_article/16w_1/16w_26…17/03/14/210x210_1.jpg could save 2.6KiB (26% reduction).
Compressing http://img.kbs.co.kr/cms/smart/images/img2016/spm-gnb.png could save 2.6KiB (13% reduction).
Compressing http://img.kbs.co.kr/cms/smart/images/img2016/bg-ct-card-item-txt2.png could save 2.3KiB (80% reduction).
Compressing http://img.kbs.co.kr/hotclip/myk1/thumbnail/2017/0…9870100072b37dfe_D.jpg could save 1.8KiB (18% reduction).
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Compressing http://img.kbs.co.kr/cms/smart/mmng/skm_main13/s_m…bnail/2015/03/02/K.png could save 1.3KiB (16% reduction).
Compressing http://img.kbs.co.kr/main2016/image_news_card_2f30…834372ebeb896aa0aA.jpg could save 597B (11% reduction).

priority - 12 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 119.2KiB (76% reduction).

Compressing http://m.kbs.co.kr/ could save 47.1KiB (81% reduction).
Compressing http://smart.kbs.co.kr/ark/new/js/ark_mobile.js could save 15.1KiB (75% reduction).
Compressing http://m.kbs.co.kr/css/skm_css_m/m16/m-main.v2.css?v=170310 could save 14.3KiB (80% reduction).
Compressing http://www.kbs.co.kr/jquery/css/swiper.min.css could save 14.1KiB (83% reduction).
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Compressing http://m.kbs.co.kr/js/skm_js_m/m16/disaster.min.js could save 4.4KiB (64% reduction).
Compressing http://m.kbs.co.kr/inc_css_m/inc13/common.css?v=160526 could save 3.5KiB (67% reduction).
Compressing http://www.kbs.co.kr/jquery/jquery.easing.1.3.min.js could save 2.7KiB (77% reduction).
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Compressing http://smart.kbs.co.kr/ark/new/js/lib/jquery.cookie.js could save 1.7KiB (55% reduction).
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priority - 1 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 7.5KiB (33% reduction).

Minifying http://smart.kbs.co.kr/ark/new/js/ark_mobile.js could save 6.1KiB (31% reduction).
Minifying http://smart.kbs.co.kr/ark/new/js/lib/jquery.cookie.js could save 1.3KiB (44% reduction).

priority - 1 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 6.1KiB (11% reduction).

Minifying http://m.kbs.co.kr/ could save 6.1KiB (11% 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 5.2KiB (59% reduction).

Minifying http://smart.kbs.co.kr/ark/new/css/ark_mobile.css could save 5.2KiB (59% reduction).

kbs.co.kr Mobile Resources

Total Resources80
Number of Hosts7
Static Resources69
JavaScript Resources13
CSS Resources6

kbs.co.kr Mobile Resource Breakdown

kbs.co.kr mobile page usability

Last tested: 2017-04-30


Mobile Usability Good
99/100

kbs.co.kr 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="#ct-life">연예생활</a> is close to 1 other tap targets.
The tap target <a href="/tv/?genre=drama" class="btn-more">전체보기</a> and 3 others are close to other tap targets.
The tap target <a href="#" class="btn-left">좌측넘김</a> is close to 1 other tap targets.

kbs.co.kr Mobile Resources

Total Resources80
Number of Hosts7
Static Resources69
JavaScript Resources13
CSS Resources6

kbs.co.kr Mobile Resource Breakdown

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kbs.co.kr 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.


kbs.co.kr 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.