Access purederm.co.kr. 착한 성분 착한 브랜드 "퓨어덤"

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value22.5 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value2,650 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.666

8/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

purederm.co.kr

744 ms

purederm.co.kr

1450 ms

jet.js

197 ms

common.js

369 ms

jquery.min.js

554 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 66% of them (81 requests) were addressed to the original Purederm.co.kr, 13% (16 requests) were made to Fonts.gstatic.com and 8% (10 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Purederm.co.kr.

Content Size

12.9 MB

After Optimization

12.5 MB

In fact, the total size of Purederm.co.kr main page is 12.9 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 12.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 114.2 kB

Original 139.3 kB
After minification 123.1 kB
After compression 25.2 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 16.2 kB, which is 12% 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 114.2 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 192.6 kB

Original 12.2 MB
After minification 12.0 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. Purederm images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 9.9 kB

Original 503.9 kB
After minification 503.9 kB
After compression 494.0 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

-0%

Potential reduce by 15 B

Original 62.1 kB
After minification 62.1 kB
After compression 62.1 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. Purederm.co.kr has all CSS files already compressed.

Requests Now

104

After Optimization

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Purederm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 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 keyboard navigation in your application.

High

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

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

<frame> or <iframe> elements do not have a title

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

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Purederm.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 Purederm.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

purederm.co.kr

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

착한 성분 착한 브랜드 "퓨어덤"

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

purederm.co.kr

purederm.co.kr

jet.js

common.js

jquery.min.js

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

purederm.co.kr

purederm.co.kr

jet.js

common.js

jquery.min.js

jquery.bxslider.js

cid.generate.js

wcslog.js

froala_style_ec.min.css

optimizer.php

optimizer_user.php

i18n.php

optimizer.php

optimizer_user.php

Kq0_f2aYERQ

L353Bmy9OQM

-yOXHqNyXWQ

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menu_bar.png

logo.png

search_bt.png

my_icon.png

cart_bt.png

main09.jpg

main07.jpg

main06.jpg

main05.jpg

main04.jpg

main01.jpg

main02.jpg

main03.jpg

rm_slide_left.png

rm_slide_right.png

main08.jpg

line.png

main_bn1.jpg

main_bn2.jpg

28926a787b63d0d2875515cc68fb9f89.jpg

efa7bd548c3dcb15f08bf36bd61aa24d.jpg

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