CRMO.GO.KR 과학기술정보통신부 중앙전파관리소


crmo.go.kr website information.

crmo.go.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 crmo.go.kr domain:

  • no

According to Alexa traffic rank the highest website crmo.go.kr position was 266731 (in the world). The lowest Alexa rank position was 998998. Current position of crmo.go.kr in Alexa rank database is below 1 million.

Website crmo.go.kr Desktop speed measurement score (31/100) is better than the results of 8.96% of other sites shows that the page desktop performance can be improved.

crmo.go.kr 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 crmo.go.kr (32/100) is better than the results of 11.35% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Apr-25-2024 N/AN/A
Apr-24-2024 N/AN/A
Apr-23-2024 N/AN/A
Apr-22-2024 N/AN/A
Apr-21-2024 N/AN/A
Apr-20-2024 N/AN/A
Apr-19-2024 N/AN/A

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crmo.go.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.



crmo.go.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.


crmo.go.kr server information

Servers Location

IP Address
27.101.216.1
Country
Korea
Region
Republic of
City
Seoul-teukbyeolsi

crmo.go.kr desktop page speed rank

Last tested: 2018-11-02


Desktop Speed Bad
31/100

crmo.go.kr Desktop Speed Test Quick Summary


priority - 96 Optimize images

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priority - 54 Enable compression

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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://crmo.go.kr/images/header/close.gif (expiration not specified)
http://crmo.go.kr/images/header/facebook.png (expiration not specified)
http://crmo.go.kr/images/header/main_h_title.gif (expiration not specified)
http://crmo.go.kr/images/header/main_i_title.gif (expiration not specified)
http://crmo.go.kr/images/header/twitter.png (expiration not specified)
http://crmo.go.kr/images/header/webzen.png (expiration not specified)
http://crmo.go.kr/images/nw/nw_sear_bt.gif (expiration not specified)
http://crmo.go.kr/images/re18/common/menu_close.gif (expiration not specified)
http://crmo.go.kr/images/re18/common/menu_open.gif (expiration not specified)
http://crmo.go.kr/images/re18/common/mian_bg1.gif (expiration not specified)
http://crmo.go.kr/images/re18/common/mian_bg2.gif (expiration not specified)
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http://crmo.go.kr/images/re18/main/center.gif (expiration not specified)
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http://crmo.go.kr/js/jcarousellite_1.0.1.js (expiration not specified)
http://crmo.go.kr/js/jquery.carouFredSel-6.2.0-packed.js (expiration not specified)
http://crmo.go.kr/js/jquery.js (expiration not specified)
http://crmo.go.kr/js/menu.js (expiration not specified)
http://crmo.go.kr/js/modernizr.custom.js (expiration not specified)
http://crmo.go.kr/js/placeholder.js (expiration not specified)
http://crmo.go.kr/js/wave_main.js (expiration not specified)
http://crmo.go.kr/lib/css/base.css (expiration not specified)
http://crmo.go.kr/lib/css/common.css (expiration not specified)
http://crmo.go.kr/lib/css/jquery.bxslider.css (expiration not specified)
http://crmo.go.kr/lib/css/main.css (expiration not specified)
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http://crmo.go.kr/lib/css/re18/owl.carousel.css (expiration not specified)
http://crmo.go.kr/lib/css/respon.css (expiration not specified)
http://crmo.go.kr/lib/js/b_banner.js (expiration not specified)
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http://crmo.go.kr/lib/js/gnb.js (expiration not specified)
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http://crmo.go.kr/lib/js/pgwbrowser.js (expiration not specified)
http://crmo.go.kr/lib/js/re18/bx_slider.js (expiration not specified)
http://crmo.go.kr/lib/js/re18/common.js (expiration not specified)
http://crmo.go.kr/lib/js/re18/jquery-1.11.1.min.js (expiration not specified)
http://crmo.go.kr/lib/js/re18/owl.carousel.js (expiration not specified)
http://crmo.go.kr/lib/js/sub_use.js (expiration not specified)
http://crmo.go.kr/upload/editor/2018/08/07d4cd07-2…4947-b62b-568587e20585 (expiration not specified)
http://crmo.go.kr/upload/editor/2018/08/966748a9-3…41d0-b088-20bc4ebfa327 (expiration not specified)
http://crmo.go.kr/upload/editor/2018/10/391c9404-2…4053-a3b1-b051dabb0785 (expiration not specified)
http://crmo.go.kr/upload/editor/2018/10/6d6789da-7…cff-dd376bb985e2_thumb (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/2d9d4dea-0332-4f2e-b0ee-1fe0a6c9920b (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/348d0504-bac8-40d6-bf69-f1a756b596ed (expiration not specified)
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http://crmo.go.kr/upload/popup/2016/11/5d82da90-b2bd-427a-b734-dcb67a06de12 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/89a17e51-59e2-41bd-a3a8-fd5e4cab06d3 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/a2c7bf9b-7507-470e-b6ed-01a1397cc769 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/b7657d2d-1aac-43c6-86fc-5347293794e8 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/c2e8fd61-7b09-4a06-b77e-ff8955d651bf (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/d74b34dc-4d98-4fdd-acea-b20023cbc40f (expiration not specified)
http://crmo.go.kr/upload/popup/2017/02/5d5393fc-38c8-4577-bc28-c9abe8abbebd (expiration not specified)
http://crmo.go.kr/upload/popup/2017/08/275da81f-1c56-48c5-b1e7-47d141e106d2 (expiration not specified)
http://crmo.go.kr/upload/popup/2017/09/96ff2a5a-611f-4cab-8e8c-b5196de5dbb3 (expiration not specified)
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http://crmo.go.kr/upload/popup/2017/11/5aeb926a-ea35-4b3f-9ca0-9fd0e7e972f8 (expiration not specified)
http://crmo.go.kr/upload/popup/2018/01/2a431dd2-7f29-4a55-9a9d-d147cb55feca (expiration not specified)
http://crmo.go.kr/upload/popup/2018/05/58fe7443-8126-433c-b715-7f7366dc847f (expiration not specified)
http://crmo.go.kr/upload/popup/2018/05/9c1e3ccb-b2c7-4d33-a189-0f5128595e84 (expiration not specified)
http://crmo.go.kr/upload/popup/2018/07/8e51a3f7-f185-4b12-938e-1dd745551d6b (expiration not specified)
http://crmo.go.kr/upload/popup/2018/09/a4968fbc-2666-4c9c-bebc-01660e8b59ef (expiration not specified)
http://crmo.go.kr/upload/popup/2018/10/24e29cdf-1b35-4059-8b6e-f50d2354ec0f (expiration not specified)
http://crmo.go.kr/upload/popup/2018/10/7d18d9d6-e3cc-40a6-bd21-adaab3f7bd76 (expiration not specified)
http://crmo.go.kr/upload/popup/2018/11/2b79f283-dc58-476f-9dec-b3459d88e10f (expiration not specified)
https://www.eprivacy.or.kr:40018/seal/mark.js (expiration not specified)

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

Your page has 17 blocking script resources and 11 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://crmo.go.kr/js/menu.js
http://crmo.go.kr/js/jquery.js
http://crmo.go.kr/js/wave_main.js
http://crmo.go.kr/js/modernizr.custom.js
http://crmo.go.kr/js/jcarousellite_1.0.1.js
http://crmo.go.kr/js/jquery.carouFredSel-6.2.0-packed.js
http://crmo.go.kr/js/placeholder.js
http://crmo.go.kr/lib/js/common.js
http://crmo.go.kr/lib/js/gnb.js
http://crmo.go.kr/lib/js/b_banner.js
http://crmo.go.kr/lib/js/jquery.bxslider.js
http://crmo.go.kr/lib/js/b_banner.js
http://crmo.go.kr/lib/js/sub_use.js
http://crmo.go.kr/lib/js/re18/jquery-1.11.1.min.js
http://crmo.go.kr/lib/js/re18/common.js
http://crmo.go.kr/lib/js/re18/owl.carousel.js
http://crmo.go.kr/lib/js/re18/bx_slider.js

Optimize CSS Delivery of the following:

http://crmo.go.kr/lib/css/jquery.bxslider.css
http://crmo.go.kr/lib/css/common.css
http://crmo.go.kr/lib/css/base.css
http://crmo.go.kr/lib/css/main.css
http://crmo.go.kr/lib/css/jquery.bxslider.css
http://crmo.go.kr/lib/css/respon.css
http://crmo.go.kr/lib/css/re18/common.css
http://crmo.go.kr/lib/css/re18/base.css
http://crmo.go.kr/lib/css/re18/main.css
http://crmo.go.kr/lib/css/re18/owl.carousel.css
http://crmo.go.kr/lib/css/re18/new_respon.css

priority - 12 Minify JavaScript

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priority - 5 Reduce server response time

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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.

69.1KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. However, if the HTML response were compressed, then the HTML required to render the above-the-fold content could be delivered in just 1 network round-trips. Enable compression for the HTML response in order to prioritize the visible content for this page.

Only about 64% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.
Click to see the screenshot with 2 round trips:

priority - 1 Minify HTML

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priority - 0 Minify CSS

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crmo.go.kr Desktop Resources

Total Resources102
Number of Hosts2
Static Resources96
JavaScript Resources19
CSS Resources10

crmo.go.kr Desktop Resource Breakdown

crmo.go.kr mobile page speed rank

Last tested: 2018-11-02


Mobile Speed Bad
32/100

crmo.go.kr Mobile Speed Test Quick Summary


priority - 70 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://crmo.go.kr/images/header/facebook.png (expiration not specified)
http://crmo.go.kr/images/header/main_h_title.gif (expiration not specified)
http://crmo.go.kr/images/header/main_i_title.gif (expiration not specified)
http://crmo.go.kr/images/header/twitter.png (expiration not specified)
http://crmo.go.kr/images/header/webzen.png (expiration not specified)
http://crmo.go.kr/images/nw/nw_sear_bt.gif (expiration not specified)
http://crmo.go.kr/images/re18/common/menu_bng.png (expiration not specified)
http://crmo.go.kr/images/re18/common/menu_close.gif (expiration not specified)
http://crmo.go.kr/images/re18/common/menu_open.gif (expiration not specified)
http://crmo.go.kr/images/re18/common/mian_bg1.gif (expiration not specified)
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http://crmo.go.kr/images/re18/common/mian_img2.gif (expiration not specified)
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http://crmo.go.kr/images/re18/common/mian_logo1.gif (expiration not specified)
http://crmo.go.kr/images/re18/main/center.gif (expiration not specified)
http://crmo.go.kr/images/re18/main/mian_bg10.png (expiration not specified)
http://crmo.go.kr/images/re18/main/mian_bg11.gif (expiration not specified)
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http://crmo.go.kr/images/re18/main/mian_bg5.png (expiration not specified)
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http://crmo.go.kr/images/re18/main/mian_play.gif (expiration not specified)
http://crmo.go.kr/images/re18/main/mian_stop.gif (expiration not specified)
http://crmo.go.kr/js/jcarousellite_1.0.1.js (expiration not specified)
http://crmo.go.kr/js/jquery.carouFredSel-6.2.0-packed.js (expiration not specified)
http://crmo.go.kr/js/menu.js (expiration not specified)
http://crmo.go.kr/js/modernizr.custom.js (expiration not specified)
http://crmo.go.kr/js/placeholder.js (expiration not specified)
http://crmo.go.kr/js/wave_main.js (expiration not specified)
http://crmo.go.kr/lib/css/base.css (expiration not specified)
http://crmo.go.kr/lib/css/common.css (expiration not specified)
http://crmo.go.kr/lib/css/jquery.bxslider.css (expiration not specified)
http://crmo.go.kr/lib/css/main.css (expiration not specified)
http://crmo.go.kr/lib/css/re18/base.css (expiration not specified)
http://crmo.go.kr/lib/css/re18/common.css (expiration not specified)
http://crmo.go.kr/lib/css/re18/main.css (expiration not specified)
http://crmo.go.kr/lib/css/re18/new_respon.css (expiration not specified)
http://crmo.go.kr/lib/css/re18/owl.carousel.css (expiration not specified)
http://crmo.go.kr/lib/css/respon.css (expiration not specified)
http://crmo.go.kr/lib/js/b_banner.js (expiration not specified)
http://crmo.go.kr/lib/js/gnb.js (expiration not specified)
http://crmo.go.kr/lib/js/mc.analytics.js (expiration not specified)
http://crmo.go.kr/lib/js/pgwbrowser.js (expiration not specified)
http://crmo.go.kr/lib/js/re18/bx_slider.js (expiration not specified)
http://crmo.go.kr/lib/js/re18/common.js (expiration not specified)
http://crmo.go.kr/lib/js/re18/jquery-1.11.1.min.js (expiration not specified)
http://crmo.go.kr/lib/js/re18/owl.carousel.js (expiration not specified)
http://crmo.go.kr/upload/editor/2018/08/07d4cd07-2…4947-b62b-568587e20585 (expiration not specified)
http://crmo.go.kr/upload/editor/2018/08/966748a9-3…41d0-b088-20bc4ebfa327 (expiration not specified)
http://crmo.go.kr/upload/editor/2018/10/391c9404-2…4053-a3b1-b051dabb0785 (expiration not specified)
http://crmo.go.kr/upload/editor/2018/10/6d6789da-7…cff-dd376bb985e2_thumb (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/2d9d4dea-0332-4f2e-b0ee-1fe0a6c9920b (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/348d0504-bac8-40d6-bf69-f1a756b596ed (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/56c5083b-13e7-4c7b-a7dc-621232cdff35 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/5d82da90-b2bd-427a-b734-dcb67a06de12 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/89a17e51-59e2-41bd-a3a8-fd5e4cab06d3 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/a2c7bf9b-7507-470e-b6ed-01a1397cc769 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/b7657d2d-1aac-43c6-86fc-5347293794e8 (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/c2e8fd61-7b09-4a06-b77e-ff8955d651bf (expiration not specified)
http://crmo.go.kr/upload/popup/2016/11/d74b34dc-4d98-4fdd-acea-b20023cbc40f (expiration not specified)
http://crmo.go.kr/upload/popup/2017/02/5d5393fc-38c8-4577-bc28-c9abe8abbebd (expiration not specified)
http://crmo.go.kr/upload/popup/2017/08/275da81f-1c56-48c5-b1e7-47d141e106d2 (expiration not specified)
http://crmo.go.kr/upload/popup/2017/09/96ff2a5a-611f-4cab-8e8c-b5196de5dbb3 (expiration not specified)
http://crmo.go.kr/upload/popup/2017/09/eb061e80-0444-4c76-8392-3bd5a6ff4c63 (expiration not specified)
http://crmo.go.kr/upload/popup/2017/11/5aeb926a-ea35-4b3f-9ca0-9fd0e7e972f8 (expiration not specified)
http://crmo.go.kr/upload/popup/2018/01/2a431dd2-7f29-4a55-9a9d-d147cb55feca (expiration not specified)
http://crmo.go.kr/upload/popup/2018/05/58fe7443-8126-433c-b715-7f7366dc847f (expiration not specified)
http://crmo.go.kr/upload/popup/2018/05/9c1e3ccb-b2c7-4d33-a189-0f5128595e84 (expiration not specified)
http://crmo.go.kr/upload/popup/2018/07/8e51a3f7-f185-4b12-938e-1dd745551d6b (expiration not specified)
http://crmo.go.kr/upload/popup/2018/09/a4968fbc-2666-4c9c-bebc-01660e8b59ef (expiration not specified)
http://crmo.go.kr/upload/popup/2018/10/24e29cdf-1b35-4059-8b6e-f50d2354ec0f (expiration not specified)
http://crmo.go.kr/upload/popup/2018/10/7d18d9d6-e3cc-40a6-bd21-adaab3f7bd76 (expiration not specified)
http://crmo.go.kr/upload/popup/2018/11/2b79f283-dc58-476f-9dec-b3459d88e10f (expiration not specified)
https://www.eprivacy.or.kr:40018/seal/mark.js (expiration not specified)

priority - 69 Optimize images

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priority - 36 Enable compression

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

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priority - 9 Reduce server response time

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priority - 9 Minify JavaScript

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priority - 1 Minify HTML

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priority - 0 Minify CSS

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crmo.go.kr Mobile Resources

Total Resources99
Number of Hosts2
Static Resources93
JavaScript Resources15
CSS Resources10

crmo.go.kr Mobile Resource Breakdown

crmo.go.kr mobile page usability

Last tested: 2018-11-02


Mobile Usability Good
99/100

crmo.go.kr Mobile Usability Test Quick Summary


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The tap target <a href="https://www.fa…k.com/withcrms"></a> and 4 others are close to other tap targets.

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crmo.go.kr Ping

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crmo.go.kr TRACEROUTE

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