Access adtcaps.co.kr. SK쉴더스

adtcaps.co.kr screenshot

35

Performance

Renders faster than
55% of other websites
89

Accessibility

Visual factors better than
that of 72% of websites
83

Best Practices

More advanced features
available than in
56% of websites
91

SEO

Google-friendlier than
71% of websites

First Response

1.6 sec

Resources Loaded

11 sec

Page Rendered

249 ms

adtcaps.co.kr screenshot

About Website

Click here to check amazing Adtcaps content for South Korea. Otherwise, check out these important facts you probably never knew about adtcaps.co.kr

온전한 지속가능의 시작, 안녕을 지키는 기술에서 시작합니다. SK쉴더스

Visit adtcaps.co.kr

Key Findings

We analyzed Adtcaps.co.kr page load time and found that the first response time was 1.6 sec and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Adtcaps.co.kr rating and web reputation

name

value

score

weighting

FCP (First Contentful Paint)

Value10.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.0 s

0/100

25%

SI (Speed Index)

Value36.5 s

0/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.085

93/100

15%

TTI (Time to Interactive)

Value28.0 s

0/100

10%

adtcaps.co.kr

1561 ms

index.asp

2121 ms

adt.css

674 ms

customer.css

1011 ms

jquery-1.8.3.min.js

1954 ms

Our browser made a total of 160 requests to load all elements on the main page. We found that 89% of them (142 requests) were addressed to the original Adtcaps.co.kr, 3% (4 requests) were made to Googleads.g.doubleclick.net and 3% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Adtcaps.co.kr.

Content Size

2.2 MB

After Optimization

1.6 MB

In fact, the total size of Adtcaps.co.kr main page is 2.2 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 55.3 kB

Original 70.1 kB
After minification 60.9 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 9.3 kB, which is 13% 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 55.3 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 47.2 kB

Original 1.5 MB
After minification 1.4 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. Adtcaps images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 380.7 kB

Original 504.7 kB
After minification 369.9 kB
After compression 123.9 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 380.7 kB or 75% of the original size.

CSS Optimization

-81%

Potential reduce by 111.9 kB

Original 137.4 kB
After minification 123.8 kB
After compression 25.4 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. Adtcaps.co.kr needs all CSS files to be minified and compressed as it can save up to 111.9 kB or 81% of the original size.

Requests Now

153

After Optimization

101

The browser has sent 153 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adtcaps. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 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

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 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

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

KO
Language Claimed

KO
Encoding

UTF-8

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

adtcaps.co.kr

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