Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

6.9 sec in total

First Response

1 sec

Resources Loaded

5.7 sec

Page Rendered

102 ms

zillers.co.kr screenshot

About Website

Welcome to zillers.co.kr homepage info - get ready to check Zillers best content for South Korea right away, or after learning these important things about zillers.co.kr

해외직구, 국내 hit 상품 정보, 쿠폰정보

Visit zillers.co.kr

Key Findings

We analyzed Zillers.co.kr page load time and found that the first response time was 1 sec and then it took 5.8 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

zillers.co.kr performance score

0

Network Requests Diagram

zillers.co.kr

1021 ms

animate.css

1412 ms

font-awesome.min.css

921 ms

simple-line-icons.css

694 ms

bootstrap.css

2116 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 96% of them (52 requests) were addressed to the original Zillers.co.kr, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Zillers.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.3 MB (89%)

Content Size

2.5 MB

After Optimization

279.7 kB

In fact, the total size of Zillers.co.kr main page is 2.5 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. Javascripts take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 119.7 kB

  • Original 131.2 kB
  • After minification 130.9 kB
  • After compression 11.5 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 119.7 kB or 91% of the original size.

JavaScript Optimization

-89%

Potential reduce by 1.9 MB

  • Original 2.1 MB
  • After minification 819.1 kB
  • After compression 224.5 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 1.9 MB or 89% of the original size.

CSS Optimization

-87%

Potential reduce by 288.8 kB

  • Original 332.5 kB
  • After minification 274.7 kB
  • After compression 43.7 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. Zillers.co.kr needs all CSS files to be minified and compressed as it can save up to 288.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (94%)

Requests Now

49

After Optimization

3

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zillers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

SEO Factors

zillers.co.kr SEO score

0

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zillers.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it does not match the claimed English language. Our system also found out that Zillers.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

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