6.2 sec in total
620 ms
5.4 sec
169 ms
Welcome to wing.coupang.com homepage info - get ready to check Wing Coupang best content for South Korea right away, or after learning these important things about wing.coupang.com
Visit wing.coupang.comWe analyzed Wing.coupang.com page load time and found that the first response time was 620 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
wing.coupang.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value6.6 s
8/100
25%
Value7.9 s
22/100
10%
Value980 ms
28/100
30%
Value0
100/100
15%
Value8.5 s
38/100
10%
620 ms
597 ms
801 ms
785 ms
789 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 82% of them (23 requests) were addressed to the original Wing.coupang.com, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Assets.coupangcdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Wing.coupang.com.
Page size can be reduced by 280.8 kB (63%)
449.0 kB
168.2 kB
In fact, the total size of Wing.coupang.com main page is 449.0 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. 20% of websites need less resources to load. Javascripts take 176.0 kB which makes up the majority of the site volume.
Potential reduce by 8.4 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 8.4 kB or 71% of the original size.
Potential reduce by 29.7 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, Wing Coupang needs image optimization as it can save up to 29.7 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 101.7 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 101.7 kB or 58% of the original size.
Potential reduce by 141.0 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. Wing.coupang.com needs all CSS files to be minified and compressed as it can save up to 141.0 kB or 82% of the original size.
Number of requests can be reduced by 18 (72%)
25
7
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wing Coupang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
wing.coupang.com
620 ms
login
597 ms
bootstrap.min.css
801 ms
bootstrap-dialog.min.css
785 ms
jquery-ui.autocomplete.css
789 ms
ui.jqgrid.css
790 ms
bootstrap-datetimepicker.min.css
793 ms
sweet-alert.css
815 ms
jquery.fileupload.css
1376 ms
common.css
1567 ms
login.css
1571 ms
jslog.min.js
1178 ms
config.js
1587 ms
require.min.js
1587 ms
gtm.js
74 ms
login-gradation.png
398 ms
login-pattern-bg.png
1189 ms
rocketship.png
784 ms
coupang-wing.svg
794 ms
jquery.min.js
977 ms
alert.js
790 ms
jquery.cookie.min.js
1152 ms
analytics.js
27 ms
collect
12 ms
collect
60 ms
loading_spinner.js
582 ms
jquery.validate.min.js
738 ms
spin.min.js
403 ms
wing.coupang.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
wing.coupang.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
wing.coupang.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
KO
KO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wing.coupang.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 Wing.coupang.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.
wing.coupang.com
Open Graph description is not detected on the main page of Wing Coupang. 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: