Tools & Wizards About Us
netfu.co.kr screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

netfu.co.kr

넷퓨 홈페이지 제작

Page Load Speed

11.6 sec in total

First Response

1.2 sec

Resources Loaded

10.1 sec

Page Rendered

369 ms

netfu.co.kr screenshot

About Website

Click here to check amazing Netfu content for South Korea. Otherwise, check out these important facts you probably never knew about netfu.co.kr

인터넷신문제작, 구인구직사이트제작, 커뮤니티사이트제작, 마사지사이트제작, 업체정보사이트제작, 예약관리프로그램

Visit netfu.co.kr

Key Findings

We analyzed Netfu.co.kr page load time and found that the first response time was 1.2 sec and then it took 10.5 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

netfu.co.kr performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value59.9 s

0/100

25%

SI (Speed Index)

Value21.9 s

0/100

10%

TBT (Total Blocking Time)

Value410 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value45.2 s

0/100

10%

Network Requests Diagram

netfu.co.kr

1156 ms

axicon.min.css

797 ms

default.css

410 ms

index.css

1401 ms

jquery-ui.css

711 ms

Our browser made a total of 164 requests to load all elements on the main page. We found that 93% of them (152 requests) were addressed to the original Netfu.co.kr, 4% (7 requests) were made to Asp25.http.or.kr and 2% (3 requests) were made to Cnf.http.or.kr. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Netfu.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (41%)

Content Size

3.1 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Netfu.co.kr main page is 3.1 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. 40% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 59.0 kB

  • Original 72.5 kB
  • After minification 65.7 kB
  • After compression 13.5 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 59.0 kB or 81% of the original size.

Image Optimization

-26%

Potential reduce by 560.3 kB

  • Original 2.2 MB
  • After minification 1.6 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. Obviously, Netfu needs image optimization as it can save up to 560.3 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 451.7 kB

  • Original 622.9 kB
  • After minification 583.3 kB
  • After compression 171.1 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 451.7 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 212.8 kB

  • Original 254.1 kB
  • After minification 228.1 kB
  • After compression 41.3 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. Netfu.co.kr needs all CSS files to be minified and compressed as it can save up to 212.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (11%)

Requests Now

160

After Optimization

142

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 160 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Netfu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

netfu.co.kr

netfu.co.kr

1156 ms

axicon.min.css

axicon.min.css

797 ms

default.css

default.css

410 ms

index.css

index.css

1401 ms

jquery-ui.css

jquery-ui.css

711 ms

jquery.min.js

jquery.min.js

1287 ms

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1834 ms

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jquery.ui.datepicker-ko.js

612 ms

common.js

common.js

1019 ms

plugins.js

plugins.js

1899 ms

form.js

form.js

993 ms

reset.css

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261 ms

base.css

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236 ms

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204 ms

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199 ms

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1189 ms

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107 ms

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11 ms

1915 ms

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2094 ms

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2114 ms

ASP_Conf.js

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800 ms

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2055 ms

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2047 ms

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1625 ms

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1583 ms

[sr].gif

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421 ms

emd_pt.js

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456 ms

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1322 ms

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1339 ms

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1402 ms

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1350 ms

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677 ms

1335 ms

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1375 ms

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Accessibility Review

netfu.co.kr accessibility score

74

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

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

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

netfu.co.kr best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

netfu.co.kr SEO score

64

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Netfu.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 Netfu.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

netfu.co.kr

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