SCIENG.NET 과학기술인이 한국의 미래를 만듭니다 - 한국과학기술인연합

scieng.net Website Information

Daily Unique Visits: 0

Daily Page Views: 0

Income Per Day: $0

Estimated Value: $9

This website is located in Korea and is using following IP address 101.79.49.112. See the complete list of popular websites hosted in Korea.

scieng.net is registered under .NET top-level domain. Please check other sites in .NET zone.

Website scieng.net is using the following name servers:

  • ns1.mireene.com
  • ns2.mireene.com

and is probably hosted by MARK1-AS-KR DREAMMARK1, KR. See the full list of other websites hosted by MARK1-AS-KR DREAMMARK1, KR.

The highest website scieng.net position in Alexa rank database was 33855 and the lowest rank position was 972991. Current position of scieng.net in Alexa rank database is below 1 million.

Desktop speed score of scieng.net (91/100) is better than the results of 90.07% of other sites and shows that the page is performing great on desktop computers.

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

Mobile speed score of scieng.net (74/100) is better than the results of 83.2% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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scieng.net Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


scieng.net whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Domain Name: SCIENG.NET
Registry Domain ID: 83513228_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.dotname.co.kr
Registrar URL: http://www.dotname.co.kr
Updated Date: 2020-02-06T02:41:02Z
Creation Date: 2002-02-10T19:10:03Z
Registry Expiry Date: 2022-02-10T19:10:03Z
Registrar: Dotname Korea Corp.
Registrar IANA ID: 1132
Registrar Abuse Contact Email: abuse@dotnamekorea.com
Registrar Abuse Contact Phone: +82.7070900820
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.MIREENE.COM
Name Server: NS2.MIREENE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-30T18:17:34Z

scieng.net server information

Servers Location

scieng.net desktop page speed rank

Last tested: 2017-01-01


Desktop Speed Good
91/100

scieng.net Desktop Speed Test Quick Summary


priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

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priority - 1Leverage browser caching

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priority - 0Minify JavaScript

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priority - 0Optimize images

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priority - 0Minify CSS

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priority - 0Minify HTML

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scieng.net Desktop Resource Breakdown

Total Resources28
Number of Hosts5
Static Resources21
JavaScript Resources10
CSS Resources3

scieng.net mobile page speed rank

Last tested: 2017-05-17


Mobile Speed Medium
74/100

scieng.net Mobile Speed Test Quick Summary


priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://scieng.net/js/jquery-1.8.3.min.js
http://scieng.net/js/jquery.menu.js
http://scieng.net/js/common.js
http://scieng.net/js/wrest.js
http://scieng.net/js/modernizr.custom.70111.js

Optimize CSS Delivery of the following:

http://scieng.net/theme/basic/css/mobile.css
http://fonts.googleapis.com/earlyaccess/nanumgothic.css
http://scieng.net/theme/basic/mobile/skin/popular/basic/style.css

priority - 8Optimize images

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Compressing http://scieng.net/img/mobile/mobile_logo.png could save 2.8KiB (45% reduction).
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priority - 2Leverage 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://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
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priority - 0Minify 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 2.9KiB (35% reduction).

Minifying http://scieng.net/js/common.js could save 1.8KiB (33% reduction) after compression.
Minifying http://scieng.net/js/wrest.js could save 1.1KiB (40% reduction) after compression.

priority - 0Minify 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 837B (17% reduction).

Minifying http://scieng.net/theme/basic/css/mobile.css could save 837B (17% reduction) after compression.

priority - 0Minify 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 644B (14% reduction).

Minifying http://scieng.net/ could save 644B (14% reduction) after compression.

scieng.net Mobile Resource Breakdown

Total Resources68
Number of Hosts14
Static Resources44
JavaScript Resources18
CSS Resources4

scieng.net mobile page usability

Last tested: 2017-05-17


Mobile Usability Good
99/100

scieng.net Mobile Usability Test Quick Summary


priority - 0Size 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="slideup" href="#none">SLIDE UP</a> is close to 2 other tap targets.

scieng.net HTML validation

Errors

Bad value “imagetoolbar” for attribute “http-equiv” on element “meta”.

Line: 5 Column: 1 - 45
"...="utf-8"> <meta http-equiv="imagetoolbar" content="no"> <meta..."

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 6 Column: 1 - 60
"...ent="no"> <meta http-equiv="X-UA-Compatible" content="IE=10,chrome=1"> <titl..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 342 Column: 5 - 11
"...지 --> <style> ...." Line: 360 Column: 5 - 11
"...r /> <style> #..."

Element “legend” not allowed as child of element “fieldset” in this context. (Suppressing further errors from this subtree.)

Line: 384 Column: 9 - 31
"...> <legend class="hidden">로그인</l..."

Duplicate ID “q”.

Line: 527 Column: 42 - 167
"...put-boxs"><input type="text" style="ime-mode:active;" accesskey="s" class="input-text" title="검색어 입력" name="q" id="q" required value=""></span..."

Duplicate ID “searchBtn”.

Line: 528 Column: 17 - 221
"... <button onclick="" onmouseout="this.className='sch-smit'" onmousedown="this.className='sch-smit down'" onmouseover="this.className='sch-smit over'" class="sch-smit" title="검색" type="submit" id="searchBtn"><span ..."

The “itemprop” attribute was specified, but the element is not a property of any item.

Line: 60 Column: 9 - 142
"...> <a href="http://scieng.net/zero/jump.php" class="sch-jump" itemprop="hasMap" onclick="ga('send', 'event', 'randjump', 'click_pcup');"><img s..." Line: 532 Column: 9 - 142
"...> <a href="http://scieng.net/zero/jump.php" class="sch-jump" itemprop="hasMap" onclick="ga('send', 'event', 'randjump', 'click_pcdn');"><img s..."

Warnings

The first occurrence of ID “q” was here.

Line: 44 Column: 18 - 156
"... <input type="text" style="ime-mode:active;" accesskey="s" tabindex="1" class="input-text" title="검색어 입력" name="q" id="q" required value=""> ..."

The first occurrence of ID “searchBtn” was here.

Line: 46 Column: 17 - 234
"... <button onclick="" onmouseout="this.className='sch-smit'" onmousedown="this.className='sch-smit down'" onmouseover="this.className='sch-smit over'" class="sch-smit" tabindex="3" title="검색" type="submit" id="searchBtn"><span ..."

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scieng.net Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


scieng.net TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.