Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

scsafety.kr

서울중앙안전공사 입니다

Page Load Speed

12.7 sec in total

First Response

1.8 sec

Resources Loaded

10.6 sec

Page Rendered

192 ms

scsafety.kr screenshot

About Website

Welcome to scsafety.kr homepage info - get ready to check Scsafety best content right away, or after learning these important things about scsafety.kr

Visit scsafety.kr

Key Findings

We analyzed Scsafety.kr page load time and found that the first response time was 1.8 sec and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

scsafety.kr performance score

0

Network Requests Diagram

1841 ms

default.css

580 ms

button.css

683 ms

jquery-ui.css

1159 ms

layout_black.css

1267 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that all of those requests were addressed to Scsafety.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Scsafety.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 654.0 kB (24%)

Content Size

2.7 MB

After Optimization

2.1 MB

In fact, the total size of Scsafety.kr main page is 2.7 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. 40% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 62.5 kB

  • Original 71.4 kB
  • After minification 65.6 kB
  • After compression 8.9 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 62.5 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 172.3 kB

  • Original 2.1 MB
  • After minification 1.9 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. Scsafety images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 336.5 kB

  • Original 451.3 kB
  • After minification 415.2 kB
  • After compression 114.8 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 336.5 kB or 75% of the original size.

CSS Optimization

-83%

Potential reduce by 82.6 kB

  • Original 99.3 kB
  • After minification 87.0 kB
  • After compression 16.7 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. Scsafety.kr needs all CSS files to be minified and compressed as it can save up to 82.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (30%)

Requests Now

130

After Optimization

91

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scsafety. 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 9 to 1 for CSS and as a result speed up the page load time.

SEO Factors

scsafety.kr SEO score

0

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 Scsafety.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 Scsafety.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

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