Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dazen.net

Dasaem System

Page Load Speed

6.3 sec in total

First Response

643 ms

Resources Loaded

5.5 sec

Page Rendered

159 ms

dazen.net screenshot

About Website

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Key Findings

We analyzed Dazen.net page load time and found that the first response time was 643 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.

Performance Metrics

dazen.net performance score

0

Network Requests Diagram

dazen.net

643 ms

jquery-1.9.1.min.js

2193 ms

main_login.asp

403 ms

import.css

414 ms

scripts.js

1229 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Dazen.net and no external sources were called. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Dazen.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.3 kB (51%)

Content Size

298.5 kB

After Optimization

146.1 kB

In fact, the total size of Dazen.net main page is 298.5 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. Only 5% of websites need less resources to load. Javascripts take 170.7 kB which makes up the majority of the site volume.

HTML Optimization

-51%

Potential reduce by 428 B

  • Original 845 B
  • After minification 702 B
  • After compression 417 B

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 143 B, which is 17% 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 428 B or 51% of the original size.

Image Optimization

-6%

Potential reduce by 6.6 kB

  • Original 106.7 kB
  • After minification 100.0 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. Dazen images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 128.7 kB

  • Original 170.7 kB
  • After minification 140.1 kB
  • After compression 42.1 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 128.7 kB or 75% of the original size.

CSS Optimization

-82%

Potential reduce by 16.6 kB

  • Original 20.2 kB
  • After minification 19.9 kB
  • After compression 3.6 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. Dazen.net needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (25%)

Requests Now

16

After Optimization

12

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dazen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

dazen.net SEO score

0

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 Dazen.net 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 Dazen.net 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

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