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dereve.co.kr screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dereve.co.kr

This store is unavailable

Page Load Speed

5.9 sec in total

First Response

943 ms

Resources Loaded

4.7 sec

Page Rendered

258 ms

dereve.co.kr screenshot

About Website

Welcome to dereve.co.kr homepage info - get ready to check Dereve best content right away, or after learning these important things about dereve.co.kr

De reve in French dream, ideal means, and to expand the De reve contains all products Womans are always Elegant are imbued with a clear philosophy.

Visit dereve.co.kr

Key Findings

We analyzed Dereve.co.kr page load time and found that the first response time was 943 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster. This domain responded with an error, which can significantly jeopardize Dereve.co.kr rating and web reputation

Performance Metrics

dereve.co.kr performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value36.0 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

dereve.co.kr

943 ms

default.css

405 ms

component.css

409 ms

modernizr.custom.js

618 ms

lightbox.css

407 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 49% of them (23 requests) were addressed to the original Dereve.co.kr, 15% (7 requests) were made to Fonts.gstatic.com and 11% (5 requests) were made to Kangdongho.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Dereve.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 403.4 kB (74%)

Content Size

544.7 kB

After Optimization

141.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dereve.co.kr main page is 544.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. CSS take 262.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 16.6 kB

  • Original 20.4 kB
  • After minification 10.6 kB
  • After compression 3.7 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 9.8 kB, which is 48% 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 16.6 kB or 82% of the original size.

Image Optimization

-48%

Potential reduce by 7.3 kB

  • Original 15.4 kB
  • After minification 8.1 kB

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, Dereve needs image optimization as it can save up to 7.3 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 162.5 kB

  • Original 246.9 kB
  • After minification 240.3 kB
  • After compression 84.4 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 162.5 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 217.0 kB

  • Original 262.1 kB
  • After minification 255.8 kB
  • After compression 45.0 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. Dereve.co.kr needs all CSS files to be minified and compressed as it can save up to 217.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (56%)

Requests Now

36

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dereve. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dereve.co.kr

dereve.co.kr

943 ms

default.css

default.css

405 ms

component.css

component.css

409 ms

modernizr.custom.js

modernizr.custom.js

618 ms

lightbox.css

lightbox.css

407 ms

prototype.lite.js

prototype.lite.js

416 ms

moo.fx.js

moo.fx.js

423 ms

litebox-1.0.js

litebox-1.0.js

602 ms

common.js

common.js

608 ms

cid.generate.js

cid.generate.js

607 ms

optimizer.php

optimizer.php

851 ms

cbpHorizontalSlideOutMenu.js

cbpHorizontalSlideOutMenu.js

451 ms

optimizer.php

optimizer.php

2655 ms

css

css

32 ms

7ff5b429bdb451e5a626d818f2599cbc_3_top.jpg

7ff5b429bdb451e5a626d818f2599cbc_3_top.jpg

204 ms

txt_prog_001.gif

txt_prog_001.gif

497 ms

img_loading_bar.gif

img_loading_bar.gif

1015 ms

close.png

close.png

247 ms

loading.gif

loading.gif

559 ms

prev.png

prev.png

248 ms

next.png

next.png

246 ms

arrowdown.png

arrowdown.png

248 ms

sns_icon_05.png

sns_icon_05.png

498 ms

sns_icon_03.png

sns_icon_03.png

497 ms

sns_icon_07.png

sns_icon_07.png

502 ms

750 ms

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

44 ms

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

72 ms

Hgo13k-tfSpn0qi1SFdUfSZ2oysoEQEeKwjgmXLRnTc.ttf

Hgo13k-tfSpn0qi1SFdUfSZ2oysoEQEeKwjgmXLRnTc.ttf

89 ms

d-6IYplOFocCacKzxwXSOCZ2oysoEQEeKwjgmXLRnTc.ttf

d-6IYplOFocCacKzxwXSOCZ2oysoEQEeKwjgmXLRnTc.ttf

96 ms

mnpfi9pxYH-Go5UiibESIiZ2oysoEQEeKwjgmXLRnTc.ttf

mnpfi9pxYH-Go5UiibESIiZ2oysoEQEeKwjgmXLRnTc.ttf

95 ms

screen.css

screen.css

238 ms

jquery.min.js

jquery.min.js

164 ms

jquery.tubular.1.0.js

jquery.tubular.1.0.js

469 ms

index.js

index.js

469 ms

reset.css

reset.css

238 ms

iframe_api

iframe_api

90 ms

www-widgetapi.js

www-widgetapi.js

80 ms

bGMazsZjlmk

bGMazsZjlmk

246 ms

www-embed-player-vfl-z2BtK.css

www-embed-player-vfl-z2BtK.css

618 ms

www-embed-player.js

www-embed-player.js

854 ms

weblog.js

weblog.js

773 ms

SubCategory

SubCategory

283 ms

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

293 ms

ad_status.js

ad_status.js

293 ms

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

279 ms

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

332 ms

Accessibility Review

dereve.co.kr accessibility score

77

Accessibility Issues

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

<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

Best Practices

dereve.co.kr best practices score

67

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

Missing source maps for large first-party JavaScript

SEO Factors

dereve.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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    KO

  • Encoding

    EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dereve.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 Dereve.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

dereve.co.kr

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