Access dayou-winia.com. 위니아

name

value

score

weighting

FCP (First Contentful Paint)

Value14.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value20.6 s

0/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.475

18/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

dayou-winia.com

647 ms

main

414 ms

main

2527 ms

winia.css

570 ms

jquery-3.2.1.min.js

1566 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dayou-winia.com, 89% (105 requests) were made to Winia.com and 3% (3 requests) were made to T1.daumcdn.net. The less responsive or slowest element that took the longest time to load (6.8 sec) relates to the external source Winia.com.

Content Size

15.7 MB

After Optimization

15.0 MB

In fact, the total size of Dayou-winia.com main page is 15.7 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. 60% of websites need less resources to load. Images take 15.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 90.0 kB

Original 104.8 kB
After minification 82.5 kB
After compression 14.8 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 22.3 kB, which is 21% 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 90.0 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 191.0 kB

Original 15.0 MB
After minification 14.8 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. Dayou Winia images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 24.4 kB

Original 72.9 kB
After minification 67.8 kB
After compression 48.5 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 24.4 kB or 33% of the original size.

CSS Optimization

-87%

Potential reduce by 481.8 kB

Original 556.8 kB
After minification 481.5 kB
After compression 75.0 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. Dayou-winia.com needs all CSS files to be minified and compressed as it can save up to 481.8 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dayou Winia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 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 Dayou-winia.com 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 Dayou-winia.com 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

dayou-winia.com

Open Graph data is detected on the main page of Dayou Winia. 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

위니아

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

dayou-winia.com

main

main

winia.css

jquery-3.2.1.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

dayou-winia.com

main

main

winia.css

jquery-3.2.1.min.js

jquery.form.min.js

sdk.js

kakao.js

mCustomScrollbar.js

aos.js

winia.js

winia_product.js

gun_common.js

swiper-bundle.js

developer.js

_base.css

_color.css

_font.css

aos.css

mCustomScrollbar.css

_mScrollbar-custom.css

swiper-bundle.css

_swiper-custom.css

_layout.css

_layout_top.css

_layout_footer.css

_layout_main.css

_button.css

_form.css

_global.css

_global_main.css

_wid.css

_ie.css

_develop.css

system.css

kakao.js

js

kakao.js

services.js

transparent.gif

jquery.mousewheel.min.js

logo_winiadimchae.svg

icon_link_arrow.png