Tools & Wizards About Us
dmac.co.kr screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

dmac.co.kr

(주)디엠에이씨인터내셔널

Page Load Speed

2.7 sec in total

First Response

738 ms

Resources Loaded

1.9 sec

Page Rendered

112 ms

dmac.co.kr screenshot

About Website

Visit dmac.co.kr now to see the best up-to-date Dmac content and also check out these interesting facts you probably never knew about dmac.co.kr

전자상거래, 쇼핑몰 구축, 웹프로그램, 홈페이지 자동 제작, 웹호스팅, 서버호스팅

Visit dmac.co.kr

Key Findings

We analyzed Dmac.co.kr page load time and found that the first response time was 738 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

dmac.co.kr performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value53.6 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value12.4 s

14/100

10%

Network Requests Diagram

dmac.co.kr

738 ms

board.jpg

1147 ms

mid_line.jpg

699 ms

bottom.jpg

997 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Dmac.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Dmac.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 kB (7%)

Content Size

47.3 kB

After Optimization

43.8 kB

  • HTML
  • Images

In fact, the total size of Dmac.co.kr main page is 47.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 43.6 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 2.7 kB

  • Original 3.7 kB
  • After minification 3.5 kB
  • After compression 1.1 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 2.7 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 836 B

  • Original 43.6 kB
  • After minification 42.7 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. Dmac images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dmac. According to our analytics all requests are already optimized.

Network Requests Diagram

dmac.co.kr

dmac.co.kr

738 ms

board.jpg

board.jpg

1147 ms

mid_line.jpg

mid_line.jpg

699 ms

bottom.jpg

bottom.jpg

997 ms

Accessibility Review

dmac.co.kr accessibility score

81

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

dmac.co.kr best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dmac.co.kr SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 uses legible font sizes

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    N/A

  • Encoding

    EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dmac.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dmac.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

dmac.co.kr

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