SIWONSCHOOL.COM 시원스쿨, 영어왕초보탈출 프로젝트!

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siwonschool.com website information.

siwonschool.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

Following name servers are specified for siwonschool.com domain:

  • ns3.conbridge.co.kr
  • ns1.conbridge.co.kr

According to Alexa traffic rank the highest website siwonschool.com position was 10519 (in the world). The lowest Alexa rank position was 822125. Current position of siwonschool.com in Alexa rank database is below 1 million.

Website siwonschool.com Desktop speed measurement score (17/100) is better than the results of 3.19% of other sites shows that the page desktop performance can be improved.

siwonschool.com 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 siwonschool.com (27/100) is better than the results of 7.94% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-20-2024 N/AN/A
Nov-19-2024 N/AN/A
Nov-18-2024 N/AN/A
Nov-17-2024 N/AN/A
Nov-16-2024 N/AN/A
Nov-15-2024 N/AN/A
Nov-14-2024 N/AN/A

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siwonschool.com 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.


siwonschool.com 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.

Domain Name: SIWONSCHOOL.COM
Registry Domain ID: 139801437_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.gabia.com
Registrar URL: http://www.gabia.com
Updated Date: 2018-12-21T05:30:57Z
Creation Date: 2005-01-17T07:24:58Z
Registry Expiry Date: 2028-01-17T07:24:58Z
Registrar: Gabia, Inc.
Registrar IANA ID: 244
Registrar Abuse Contact Email: abuse@gabia.com
Registrar Abuse Contact Phone: +82.2.829.3543
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.CONBRIDGE.CO.KR
Name Server: NS3.CONBRIDGE.CO.KR
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T02:16:18Z

siwonschool.com server information

Servers Location

IP Address
211.56.65.66
Country
Korea
Region
Republic of
City
Seoul-teukbyeolsi

siwonschool.com desktop page speed rank

Last tested: 2016-12-27

Desktop Speed Bad
17/100

siwonschool.com Desktop Speed Test Quick Summary


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priority - 80 Leverage browser caching

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http://www.siwonschool.com/common/js/imgLiquid-min.js (expiration not specified)
http://www.siwonschool.com/common/js/jquery-1.8.3.min.js (expiration not specified)
http://www.siwonschool.com/common/js/jquery-ui.min.js (expiration not specified)
http://www.siwonschool.com/common/js/jquery.bxslider.min.js (expiration not specified)
http://www.siwonschool.com/common/js/jquery.cookie.js (expiration not specified)
http://www.siwonschool.com/module/track/js/ld.js (expiration not specified)
http://connect.facebook.net/ko_KR/sdk.js (20 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
http://wcs.naver.net/wcslog.js (29.6 minutes)
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priority - 63 Enable compression

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

Your page has 8 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.siwonschool.com/common/js/jquery-1.8.3.min.js
http://www.siwonschool.com/common/js/jquery.bxslider.min.js
http://www.siwonschool.com/common/js/eng_script_v2.js?1482870374
http://www.siwonschool.com/common/js/flashView.js
http://www.siwonschool.com/common/js/jquery-ui.min.js
http://www.siwonschool.com/common/js/jquery.cookie.js
http://www.siwonschool.com/common/js/imgLiquid-min.js
http://www.siwonschool.com/module/main/main.js?date=1482870374

Optimize CSS Delivery of the following:

http://www.siwonschool.com/common/css/eng_style.css
http://www.siwonschool.com/common/css/comm.css
http://www.siwonschool.com/common/css/layout.css?ver161117
http://www.siwonschool.com/common/css/table.css
http://www.siwonschool.com/common/css/layerpop_mov.css

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 16.8KiB (19% 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 9.2KiB (29% reduction).

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siwonschool.com Desktop Resources

Total Resources233
Number of Hosts34
Static Resources190
JavaScript Resources29
CSS Resources8

siwonschool.com Desktop Resource Breakdown

siwonschool.com mobile page speed rank

Last tested: 2016-12-27

Mobile Speed Bad
27/100

siwonschool.com Mobile Speed Test Quick Summary


priority - 129 Optimize images

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priority - 44 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://api.a-link.co.kr/js/st/shop_1.0.js (expiration not specified)
http://data.siwonschool.com/products/list_thumb_m/1480038329062058.jpg (expiration not specified)
http://data.siwonschool.com/products/list_thumb_m/1481181197138965.jpg (expiration not specified)
http://data.siwonschool.com/products/list_thumb_m/1482129981911707.jpg (expiration not specified)
http://data.siwonschool.com/products/list_thumb_m/1482130049700252.jpg (expiration not specified)
http://img.siwonschool.com/china/m/comm/bt_top_comm.png (expiration not specified)
http://img.siwonschool.com/china/m/comm/foot_dot.png (expiration not specified)
http://img.siwonschool.com/www/m/banner/640_170_02.jpg (expiration not specified)
http://img.siwonschool.com/www/m/banner/640_170_03_02.jpg (expiration not specified)
http://img.siwonschool.com/www/m/comm/arw_r2.png (expiration not specified)
http://img.siwonschool.com/www/m/comm/arw_updown.png (expiration not specified)
http://img.siwonschool.com/www/m/comm/avatar_no.png (expiration not specified)
http://img.siwonschool.com/www/m/comm/bg_gnb_r.png (expiration not specified)
http://img.siwonschool.com/www/m/comm/bt_aside.png (expiration not specified)
http://img.siwonschool.com/www/m/comm/img_aside_ico.png (expiration not specified)
http://img.siwonschool.com/www/m/comm/img_aside_menu.png (expiration not specified)
http://img.siwonschool.com/www/m/comm/img_my_account.png (expiration not specified)
http://img.siwonschool.com/www/m/comm/logo_m.png (expiration not specified)
http://img.siwonschool.com/www/m/main/app_down1.png (expiration not specified)
http://img.siwonschool.com/www/m/main/app_down2.png (expiration not specified)
http://img.siwonschool.com/www/m/main/ico_facebook.png (expiration not specified)
http://img.siwonschool.com/www/m/main/ico_kakao.png (expiration not specified)
http://img.siwonschool.com/www/m/main/ico_naver.png (expiration not specified)
http://img.siwonschool.com/www/m/main/leveltest_b1.png (expiration not specified)
http://img.siwonschool.com/www/m/main/leveltest_b2.png (expiration not specified)
http://img.siwonschool.com/www/m/main/main_video_thumb.jpg (expiration not specified)
http://img.siwonschool.com/www/m/main/main_visual.jpg (expiration not specified)
http://img.siwonschool.com/www/m/main/pr_banner1.jpg (expiration not specified)
http://img.siwonschool.com/www/m/main/pr_banner2.jpg (expiration not specified)
http://img.siwonschool.com/www/m/main/service_b1.png (expiration not specified)
http://img.siwonschool.com/www/m/main/service_b2.png (expiration not specified)
http://img.siwonschool.com/www/m/main/service_b3.png (expiration not specified)
http://img.siwonschool.com/www/m/main/service_b4.png (expiration not specified)
http://img.siwonschool.com/www/m/main/thumb_siwon_video1.png (expiration not specified)
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http://img.siwonschool.com/www/m/main/tit_caut.png (expiration not specified)
http://img.siwonschool.com/www/m/sub/thumb_star_video1.png (expiration not specified)
http://img.siwonschool.com/www/m/sub/thumb_star_video2.png (expiration not specified)
http://img.siwonschool.com/www/m/sub/thumb_star_video3.png (expiration not specified)
http://img.siwonschool.com/www/m/sub/thumb_star_video4.png (expiration not specified)
http://m.siwonschool.com/common/css/bbs.css (expiration not specified)
http://m.siwonschool.com/common/css/comm.css (expiration not specified)
http://m.siwonschool.com/common/css/layout.css (expiration not specified)
http://m.siwonschool.com/common/js/eng_mobile.js (expiration not specified)
http://m.siwonschool.com/common/js/jquery-1.8.3.min.js (expiration not specified)
http://m.siwonschool.com/common/js/jquery.bxslider.min.js (expiration not specified)
http://m.siwonschool.com/common/js/jquery.cookie.js (expiration not specified)
http://m.siwonschool.com/common/js/jquery.number.min.js (expiration not specified)
http://m.siwonschool.com/common/js/swiper.min.js (expiration not specified)
http://m.siwonschool.com/module/track/js/EchoScriptV3_6.js (expiration not specified)
http://m.siwonschool.com/module/track/js/ld.js (expiration not specified)
https://developers.kakao.com/sdk/js/kakao.min.js (expiration not specified)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
http://wcs.naver.net/wcslog.js (30.2 minutes)
http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 8 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://m.siwonschool.com/common/js/jquery-1.8.3.min.js
http://m.siwonschool.com/common/js/jquery.cookie.js
http://m.siwonschool.com/common/js/jquery.number.min.js
http://m.siwonschool.com/common/js/jquery.bxslider.min.js
http://m.siwonschool.com/common/js/swiper.min.js
http://m.siwonschool.com/common/js/eng_mobile.js
http://m.siwonschool.com/module/main/main.js?t=1482870357
http://developers.kakao.com/sdk/js/kakao.min.js

Optimize CSS Delivery of the following:

http://m.siwonschool.com/common/css/eng_mobile.css?t=1482870357
http://m.siwonschool.com/common/css/comm.css
http://m.siwonschool.com/common/css/layout.css
http://m.siwonschool.com/common/css/bbs.css

priority - 29 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 278.2KiB (73% reduction).

Compressing http://m.siwonschool.com/common/js/jquery-1.8.3.min.js could save 58.8KiB (64% reduction).
Compressing http://m.siwonschool.com/common/js/swiper.min.js could save 57.6KiB (75% reduction).
Compressing http://m.siwonschool.com/common/css/eng_mobile.css?t=1482870357 could save 51.8KiB (85% reduction).
Compressing http://m.siwonschool.com/ could save 20.8KiB (71% reduction).
Compressing http://m.siwonschool.com/common/js/eng_mobile.js could save 19KiB (75% reduction).
Compressing http://m.siwonschool.com/common/css/comm.css could save 15KiB (79% reduction).
Compressing http://m.siwonschool.com/common/js/jquery.bxslider.min.js could save 13.9KiB (73% reduction).
Compressing http://m.siwonschool.com/common/css/bbs.css could save 10.8KiB (80% reduction).
Compressing http://m.siwonschool.com/module/track/js/EchoScriptV3_6.js could save 8.9KiB (70% reduction).
Compressing http://m.siwonschool.com/common/css/layout.css could save 8KiB (79% reduction).
Compressing http://m.siwonschool.com/module/track/js/ld.js could save 6.3KiB (62% reduction).
Compressing http://m.siwonschool.com/common/js/jquery.number.min.js could save 3.8KiB (62% reduction).
Compressing http://api.a-link.co.kr/js/st/shop_1.0.js could save 1.9KiB (60% reduction).
Compressing http://m.siwonschool.com/common/js/jquery.cookie.js could save 1.7KiB (55% reduction).

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://siwonschool.com/
http://www.siwonschool.com/
http://m.siwonschool.com/

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 10.2KiB (25% reduction).

Minifying http://m.siwonschool.com/common/js/eng_mobile.js could save 7.6KiB (31% reduction).
Minifying http://m.siwonschool.com/common/js/jquery.cookie.js could save 1.3KiB (44% reduction).
Minifying http://m.siwonschool.com/module/track/js/EchoScriptV3_6.js could save 1.3KiB (11% 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 5.9KiB (21% reduction).

Minifying http://m.siwonschool.com/ could save 5.9KiB (21% reduction).

siwonschool.com Mobile Resources

Total Resources87
Number of Hosts25
Static Resources60
JavaScript Resources17
CSS Resources4

siwonschool.com Mobile Resource Breakdown

siwonschool.com mobile page usability

Last tested: 2016-12-27

Mobile Usability Good
99/100

siwonschool.com 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="/?s=review">수강후기</a> is close to 1 other tap targets.

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siwonschool.com TRACEROUTE

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