Tools & Wizards About Us
esfai.co.kr screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

esfai.co.kr

ESFAI | 에스파이 공식 온라인 스토어

Page Load Speed

10.1 sec in total

First Response

814 ms

Resources Loaded

6.8 sec

Page Rendered

2.5 sec

esfai.co.kr screenshot

About Website

Visit esfai.co.kr now to see the best up-to-date ESFAI content for South Korea and also check out these interesting facts you probably never knew about esfai.co.kr

밀리터리, 워크웨어, 빈티지 아카이브를 현재의 남성복으로 전개하는 ESFAI 공식 온라인 스토어

Visit esfai.co.kr

Key Findings

We analyzed Esfai.co.kr page load time and found that the first response time was 814 ms and then it took 9.3 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

esfai.co.kr performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value29.9 s

0/100

25%

SI (Speed Index)

Value24.6 s

0/100

10%

TBT (Total Blocking Time)

Value2,000 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value29.3 s

0/100

10%

Network Requests Diagram

esfai.co.kr

814 ms

esfai.co.kr

1960 ms

jet.js

194 ms

css2

41 ms

SUIT.css

43 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 86% of them (78 requests) were addressed to the original Esfai.co.kr, 5% (5 requests) were made to Img.echosting.cafe24.com and 1% (1 request) were made to Optimizer.poxo.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Esfai.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (7%)

Content Size

20.6 MB

After Optimization

19.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Esfai.co.kr main page is 20.6 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 20.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 284.9 kB

  • Original 327.2 kB
  • After minification 305.9 kB
  • After compression 42.3 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 284.9 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 1.2 MB

  • Original 20.0 MB
  • After minification 18.7 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. ESFAI images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.4 kB

  • Original 292.0 kB
  • After minification 291.8 kB
  • After compression 290.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 15 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 2.6 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. Esfai.co.kr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (24%)

Requests Now

88

After Optimization

67

  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESFAI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

esfai.co.kr

esfai.co.kr

814 ms

esfai.co.kr

esfai.co.kr

1960 ms

jet.js

jet.js

194 ms

css2

css2

41 ms

SUIT.css

SUIT.css

43 ms

cid.generate.js

cid.generate.js

571 ms

wcslog.js

wcslog.js

89 ms

fbevents.js

fbevents.js

17 ms

froala_style_ec.min.css

froala_style_ec.min.css

199 ms

optimizer.php

optimizer.php

413 ms

optimizer_user.php

optimizer_user.php

770 ms

f4fecd1478756848a69b9e4fac1e9fea.js

f4fecd1478756848a69b9e4fac1e9fea.js

972 ms

js

js

58 ms

i18n.php

i18n.php

1013 ms

optimizer.php

optimizer.php

1509 ms

optimizer_user.php

optimizer_user.php

896 ms

txt_progress.gif

txt_progress.gif

8 ms

img_loading.gif

img_loading.gif

8 ms

btn_go.gif

btn_go.gif

10 ms

btn_close.gif

btn_close.gif

10 ms

top_logo2.png

top_logo2.png

361 ms

top_search.svg

top_search.svg

446 ms

close_search.svg

close_search.svg

550 ms

top_mypage.svg

top_mypage.svg

552 ms

top_cart.svg

top_cart.svg

553 ms

detail_view.png

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739 ms

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1505 ms

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1807 ms

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1885 ms

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1926 ms

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1983 ms

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2207 ms

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2075 ms

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2341 ms

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2204 ms

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2266 ms

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2459 ms

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2422 ms

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2408 ms

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2457 ms

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2546 ms

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2252 ms

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2196 ms

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1 ms

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2191 ms

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2101 ms

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2205 ms

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2126 ms

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2089 ms

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2015 ms

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1911 ms

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1837 ms

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1847 ms

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1808 ms

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1715 ms

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1530 ms

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1472 ms

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1483 ms

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1498 ms

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1458 ms

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1185 ms

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1165 ms

Accessibility Review

esfai.co.kr accessibility score

77

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>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

esfai.co.kr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

esfai.co.kr SEO score

86

Search Engine Optimization Advices

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esfai.co.kr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Korean language. Our system also found out that Esfai.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

esfai.co.kr

Open Graph data is detected on the main page of ESFAI. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: