Access byble.co.kr. 바이블 :: IT 구매대행의 정석, 공식 온라인 스토어입니다.

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.326

35/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

byble.co.kr

1455 ms

jquery.lightbox.css

1240 ms

jquery.bxslider.css

527 ms

re_byble.css

1090 ms

cm_design.css

1092 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 97% of them (75 requests) were addressed to the original Byble.co.kr, 1% (1 request) were made to Wcs.naver.net and 1% (1 request) were made to Translate.google.com. The less responsive or slowest element that took the longest time to load (12.2 sec) belongs to the original domain Byble.co.kr.

Content Size

2.5 MB

After Optimization

2.1 MB

In fact, the total size of Byble.co.kr main page is 2.5 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 67.8 kB

Original 78.8 kB
After minification 65.3 kB
After compression 11.0 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 13.5 kB, which is 17% 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 67.8 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 474 B

Original 2.0 MB
After minification 2.0 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. Byble images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 193.5 kB

Original 269.1 kB
After minification 213.4 kB
After compression 75.7 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 193.5 kB or 72% of the original size.

CSS Optimization

-84%

Potential reduce by 125.4 kB

Original 148.6 kB
After minification 120.8 kB
After compression 23.2 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. Byble.co.kr needs all CSS files to be minified and compressed as it can save up to 125.4 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Byble. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS 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 interpretation of your content by users in different locales.

High

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

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

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

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 Byble.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 Byble.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

byble.co.kr

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

Report Summary

Performance

Accessibility

Best Practices

SEO

바이블 :: IT 구매대행의 정석, 공식 온라인 스토어입니다.

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

byble.co.kr

jquery.lightbox.css

jquery.bxslider.css

re_byble.css

cm_design.css

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

byble.co.kr

jquery.lightbox.css

jquery.bxslider.css

re_byble.css

cm_design.css

cm_button.css

cm_font.css

default_setting.css

customize.css

re_2016.css

re_2017.css

jquery-1.11.2.min.js

jquery.placeholder.js

default.js

shop.js

jquery.lightbox_me.js

jquery.bxslider.js

jquery-migrate-1.2.1.min.js

jquery.validate.js

wcslog.js

jquery.dotdotdot.js

element.js

jquery.validate.setDefault.js

jquery.mediaquery.js

logo_top.gif

blank.gif

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