Access jldkorea.com. 장루이다비드 포탈

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value16.4 s

0/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value22.0 s

1/100

10%

index.php

460 ms

common.js

1024 ms

godo.cart_tab.js

800 ms

style.css

400 ms

style.css

412 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 99% of them (116 requests) were addressed to the original Jldkorea.com, 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (11.5 sec) belongs to the original domain Jldkorea.com.

Content Size

3.4 MB

After Optimization

2.4 MB

In fact, the total size of Jldkorea.com main page is 3.4 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. 65% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 21.7 kB

Original 26.8 kB
After minification 24.6 kB
After compression 5.1 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 21.7 kB or 81% of the original size.

Image Optimization

-25%

Potential reduce by 774.6 kB

Original 3.1 MB
After minification 2.3 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, Jldkorea needs image optimization as it can save up to 774.6 kB or 25% 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 218.4 kB

Original 297.1 kB
After minification 255.0 kB
After compression 78.8 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 218.4 kB or 73% of the original size.

CSS Optimization

-77%

Potential reduce by 18.7 kB

Original 24.3 kB
After minification 20.3 kB
After compression 5.5 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. Jldkorea.com needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 77% of the original size.

Requests Now

115

After Optimization

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jldkorea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 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

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.

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jldkorea.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Jldkorea.com 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

jldkorea.com

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

장루이다비드 포탈

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

index.php

common.js

godo.cart_tab.js

style.css

style.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

index.php

common.js

godo.cart_tab.js

style.css

style.css

layout.css

basic.css

shadowbox.css

shadowbox2.js

jquery.min.js

dropdown.js

main.css

main.js

main-script.js

main.easing.js

bxslider.css

jquery.bxslider.min.js

style_horizontal.css

close.gif

btn_mypage_go.gif

icon_facebook.png

icon_blog.png

icon_aha.png

icon_korea.png

icon_france.png

icon_uk.png

icon_spain.png

icon_italy.png

icon_poland.png

icon_portugal.png

icon_russia.png

logo.png

navi1_01.jpg

navi1on_01.jpg

navi1_02.jpg

navi1on_02.jpg

navi1_03.jpg

navi1on_03.jpg

navi1_04.jpg

navi1on_04.jpg

navi2_01.jpg

navi2on_01.jpg

navi3_01.jpg