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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cemtool.co.kr

CEMTool

Page Load Speed

14.1 sec in total

First Response

1.8 sec

Resources Loaded

12.1 sec

Page Rendered

176 ms

cemtool.co.kr screenshot

About Website

Welcome to cemtool.co.kr homepage info - get ready to check CEMTool best content right away, or after learning these important things about cemtool.co.kr

Visit cemtool.co.kr

Key Findings

We analyzed Cemtool.co.kr page load time and found that the first response time was 1.8 sec and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

cemtool.co.kr performance score

0

Network Requests Diagram

cemtool.co.kr

1791 ms

common.css

409 ms

header.css

604 ms

footer.css

429 ms

main.css

909 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 82% of them (88 requests) were addressed to the original Cemtool.co.kr, 4% (4 requests) were made to Errdoc.gabia.net and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (5.5 sec) belongs to the original domain Cemtool.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 394.3 kB (25%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cemtool.co.kr main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 38.6 kB

  • Original 48.3 kB
  • After minification 39.0 kB
  • After compression 9.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 9.3 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.6 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 64.2 kB

  • Original 1.1 MB
  • After minification 1.0 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. CEMTool images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 237.9 kB

  • Original 341.8 kB
  • After minification 304.8 kB
  • After compression 103.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 237.9 kB or 70% of the original size.

CSS Optimization

-78%

Potential reduce by 53.6 kB

  • Original 68.6 kB
  • After minification 62.6 kB
  • After compression 15.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Cemtool.co.kr needs all CSS files to be minified and compressed as it can save up to 53.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (28%)

Requests Now

98

After Optimization

71

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CEMTool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cemtool.co.kr

cemtool.co.kr

1791 ms

common.css

common.css

409 ms

header.css

header.css

604 ms

footer.css

footer.css

429 ms

main.css

main.css

909 ms

font-awesome.min.css

font-awesome.min.css

1051 ms

jquery.min.js

jquery.min.js

1994 ms

common.js

common.js

879 ms

menu.js

menu.js

1328 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

1642 ms

download_email.js

download_email.js

1015 ms

jquery.modal.js

jquery.modal.js

1047 ms

jscroll.js

jscroll.js

1191 ms

site.js

site.js

1351 ms

owl.carousel.js

owl.carousel.js

2163 ms

application.js

application.js

1571 ms

main_index.js

main_index.js

1736 ms

nanumgothic.css

nanumgothic.css

26 ms

btn_prev_arrow.gif

btn_prev_arrow.gif

993 ms

btn_next_arrow.gif

btn_next_arrow.gif

750 ms

quick_btn1.png

quick_btn1.png

414 ms

quick_btn2.png

quick_btn2.png

415 ms

quick_btn3.png

quick_btn3.png

496 ms

quick_btn4.png

quick_btn4.png

527 ms

go_top.png

go_top.png

504 ms

gnb01_off.gif

gnb01_off.gif

934 ms

gnb02_off.gif

gnb02_off.gif

938 ms

gnb03_off.gif

gnb03_off.gif

901 ms

twitter_off.gif

twitter_off.gif

931 ms

facebook_off.gif

facebook_off.gif

973 ms

logo.gif

logo.gif

999 ms

header_down_off.gif

header_down_off.gif

1345 ms

download_info.png

download_info.png

1424 ms

add_file1.gif

add_file1.gif

1396 ms

add_file2.gif

add_file2.gif

1400 ms

add_file3.gif

add_file3.gif

1384 ms

main1_txt_strong.png

main1_txt_strong.png

1468 ms

main1_txt_p.png

main1_txt_p.png

1758 ms

main2_txt_strong.png

main2_txt_strong.png

1857 ms

main2_txt_p.png

main2_txt_p.png

1868 ms

main3_txt_strong.png

main3_txt_strong.png

1908 ms

main3_txt_p.png

main3_txt_p.png

1885 ms

con1_h3.gif

con1_h3.gif

1940 ms

con2_h3.gif

con2_h3.gif

2165 ms

down_tit.gif

down_tit.gif

2269 ms

icon_m_01.png

icon_m_01.png

2331 ms

icon_m_02.png

icon_m_02.png

2357 ms

icon_m_03.png

icon_m_03.png

2369 ms

reportFile_tit.gif

reportFile_tit.gif

2461 ms

icon_m_04.png

icon_m_04.png

2570 ms

icon_m_05.png

icon_m_05.png

2734 ms

icon_m_06.png

icon_m_06.png

2744 ms

analytics.js

analytics.js

7 ms

video1.png

video1.png

3229 ms

all.js

all.js

94 ms

video2.png

video2.png

3224 ms

collect

collect

51 ms

NanumGothic-Regular.woff

NanumGothic-Regular.woff

35 ms

NanumGothic-Bold.woff

NanumGothic-Bold.woff

69 ms

NanumGothic-ExtraBold.woff

NanumGothic-ExtraBold.woff

67 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3701 ms

104 ms

xd_arbiter.php

xd_arbiter.php

33 ms

xd_arbiter.php

xd_arbiter.php

43 ms

video3.png

video3.png

2857 ms

edu_tit.gif

edu_tit.gif

2788 ms

bg-img.png

bg-img.png

2723 ms

edu_slide_01.png

edu_slide_01.png

3166 ms

edu_slide_02.png

edu_slide_02.png

3115 ms

downloadcount.php

downloadcount.php

3081 ms

like.php

like.php

85 ms

pp1est-vS-1.js

pp1est-vS-1.js

28 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

6 ms

edu_slide_03.png

edu_slide_03.png

2780 ms

edu_slide_04.png

edu_slide_04.png

2866 ms

story_tit.gif

story_tit.gif

3135 ms

news_img.jpg

news_img.jpg

4738 ms

cafe_img.jpg

cafe_img.jpg

3839 ms

blog_img.jpg

blog_img.jpg

3695 ms

Footer_logo.png

Footer_logo.png

2885 ms

blend-bg.png

blend-bg.png

2933 ms

bg_topheader.png

bg_topheader.png

3194 ms

gnb_menu.gif

gnb_menu.gif

3293 ms

gnb-new.gif

gnb-new.gif

3301 ms

gnb-m1-1.png

gnb-m1-1.png

3586 ms

bg_gnb.png

bg_gnb.png

3454 ms

input.png

input.png

3359 ms

BG_header.png

BG_header.png

3380 ms

con3_bar.gif

con3_bar.gif

3325 ms

location_home.png

location_home.png

3550 ms

event_img.png

event_img.png

3679 ms

ico_more.png

ico_more.png

3510 ms

bg_reSizeTab.gif

bg_reSizeTab.gif

3465 ms

bg_defaultTab_atv.gif

bg_defaultTab_atv.gif

3385 ms

bg_defaultTab.gif

bg_defaultTab.gif

3566 ms

btn_more.png

btn_more.png

3707 ms

bl_arrow02_down.gif

bl_arrow02_down.gif

3678 ms

icon_maps.png

icon_maps.png

3568 ms

icon_bus.png

icon_bus.png

3505 ms

footer.css

footer.css

3507 ms

main1.png

main1.png

4784 ms

main2.png

main2.png

4823 ms

main3.png

main3.png

5479 ms

404.html

404.html

655 ms

404.html

404.html

454 ms

404.html

404.html

454 ms

404.html

404.html

259 ms

SEO Factors

cemtool.co.kr SEO score

0

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cemtool.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Cemtool.co.kr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

cemtool.co.kr

Open Graph description is not detected on the main page of CEMTool. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: