Access careercenter.co.kr. 커리어 - 취업이 이뤄진다, 이직이 이뤄진다.

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

88/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

careercenter.co.kr

1423 ms

new_main.css

988 ms

select_design.js

813 ms

makePCookie.js

599 ms

career_scroll2.js

815 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 4% of them (5 requests) were addressed to the original Careercenter.co.kr, 83% (99 requests) were made to Image.career.co.kr and 5% (6 requests) were made to Imgs.career.co.kr. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Koreahro.co.kr.

Content Size

381.4 kB

After Optimization

126.6 kB

In fact, the total size of Careercenter.co.kr main page is 381.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 202.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 46.9 kB

Original 58.5 kB
After minification 54.7 kB
After compression 11.6 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 46.9 kB or 80% of the original size.

Image Optimization

-18%

Potential reduce by 16.7 kB

Original 91.0 kB
After minification 74.3 kB

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. Obviously, Careercenter needs image optimization as it can save up to 16.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-82%

Potential reduce by 166.4 kB

Original 202.8 kB
After minification 129.3 kB
After compression 36.5 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 166.4 kB or 82% of the original size.

CSS Optimization

-86%

Potential reduce by 24.9 kB

Original 29.0 kB
After minification 25.6 kB
After compression 4.2 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. Careercenter.co.kr needs all CSS files to be minified and compressed as it can save up to 24.9 kB or 86% of the original size.

Requests Now

119

After Optimization

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Careercenter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Page is blocked from indexing

Language and Encoding

Language Detected

KO
Language Claimed

KO
Encoding

EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Careercenter.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 Careercenter.co.kr main page’s claimed encoding is euc-kr. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

careercenter.co.kr

Open Graph description is not detected on the main page of Careercenter. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

커리어 - 취업이 이뤄진다, 이직이 이뤄진다.

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

careercenter.co.kr

new_main.css

select_design.js

makePCookie.js

career_scroll2.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

careercenter.co.kr

new_main.css

select_design.js

makePCookie.js

career_scroll2.js

login.js

common.js

jquery-1.4.2.js

img_top_bg.gif

nterway.gif

top_logo.gif

ksearch1.jpg

StkfKnhHQ4y5aRf2.png

careercenter_logo.gif

img_navir_h.gif

btn_login_blu.gif

btn_mini01.gif

img_navil_h.gif

btn_mini02.gif

btn_gnb01.gif

img_gnbline_h.gif

btn_gnb02.gif

btn_gnb03.gif

btn_gnb04.gif

btn_gnb05.gif

btn_gnb06.gif

btn_gnb07.gif

btn_gnb08.gif

radio_on.gif

radio_off.gif

img_id.gif

img_pw.gif

btn_login.gif

btn_reg.gif

btn_find.gif

img_cont_left01.gif

img_cont_left02.gif

img_cont_left03.gif

btn_search01.gif

btn_cfield_m01.gif

img_cfield_h.gif

btn_cfield_m02.gif

btn_cfield_m03.gif