Tools & Wizards About Us
istmall.co.kr screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

istmall.co.kr

아이에스티몰

Page Load Speed

23.3 sec in total

First Response

1.3 sec

Resources Loaded

21.2 sec

Page Rendered

805 ms

istmall.co.kr screenshot

About Website

Click here to check amazing Istmall content for United States. Otherwise, check out these important facts you probably never knew about istmall.co.kr

격투 게임, 리듬 게임 커스텀 조이스틱 아케이드 컨트롤러 및 부품 전문 쇼핑몰

Visit istmall.co.kr

Key Findings

We analyzed Istmall.co.kr page load time and found that the first response time was 1.3 sec and then it took 22 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

istmall.co.kr performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value28.5 s

0/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.55

13/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

istmall.co.kr

1307 ms

common.css

509 ms

css2

39 ms

css

55 ms

css

56 ms

Our browser made a total of 185 requests to load all elements on the main page. We found that 49% of them (90 requests) were addressed to the original Istmall.co.kr, 16% (29 requests) were made to Istsolution.hgodo.com and 14% (25 requests) were made to Chat-static.happytalkio.com. The less responsive or slowest element that took the longest time to load (16.5 sec) belongs to the original domain Istmall.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 562.8 kB (5%)

Content Size

11.7 MB

After Optimization

11.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Istmall.co.kr main page is 11.7 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. Only a small number of websites need less resources to load. Images take 11.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 139.9 kB

  • Original 157.2 kB
  • After minification 97.3 kB
  • After compression 17.3 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. This page needs HTML code to be minified as it can gain 59.9 kB, which is 38% 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 139.9 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 242.2 kB

  • Original 11.2 MB
  • After minification 10.9 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. Istmall images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 171.6 kB

  • Original 323.4 kB
  • After minification 320.7 kB
  • After compression 151.8 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 171.6 kB or 53% of the original size.

CSS Optimization

-35%

Potential reduce by 9.1 kB

  • Original 26.0 kB
  • After minification 25.2 kB
  • After compression 16.9 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. Istmall.co.kr needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 84 (48%)

Requests Now

174

After Optimization

90

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 174 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Istmall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 67 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

istmall.co.kr

istmall.co.kr

1307 ms

common.css

common.css

509 ms

css2

css2

39 ms

css

css

55 ms

css

css

56 ms

css

css

59 ms

css

css

60 ms

wcslog.js

wcslog.js

19 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

1018 ms

lazyload.min.js

lazyload.min.js

520 ms

flash.js

flash.js

527 ms

rightbanner.js

rightbanner.js

533 ms

bookmark.js

bookmark.js

534 ms

main.css

main.css

762 ms

swiper.min.css

swiper.min.css

775 ms

swiper.min.js

swiper.min.js

2580 ms

shopRbanner.html

shopRbanner.html

802 ms

header.1.css

header.1.css

794 ms

slick.css

slick.css

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slick.min.js

slick.min.js

1033 ms

header.1.js

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1055 ms

menu.1.css

menu.1.css

1061 ms

widgets.js

widgets.js

17 ms

footer.1.css

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1029 ms

footer.1.js

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1050 ms

main.js

main.js

1075 ms

wishlist.js

wishlist.js

1081 ms

detailpage.js

detailpage.js

1538 ms

product_list.js

product_list.js

1307 ms

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1336 ms

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basket_send.js

1343 ms

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jquery-datepicker-ko.js

1565 ms

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referer_cookie.js

1597 ms

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1603 ms

cookie.js

cookie.js

1710 ms

kp.js

kp.js

71 ms

product_rollover_image.js

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1792 ms

common.js

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3090 ms

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937 ms

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894 ms

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485 ms

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4948 ms

next_ico_1x.png

next_ico_1x.png

4519 ms

user_basket_quantity.html

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5015 ms

mslog.js

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4751 ms

ct2.html

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5124 ms

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5981 ms

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176 ms

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23 ms

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1129 ms

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1732 ms

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Accessibility Review

istmall.co.kr accessibility score

67

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

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

istmall.co.kr best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

istmall.co.kr SEO score

83

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    N/A

  • Encoding

    EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Istmall.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Istmall.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

istmall.co.kr

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