Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 78

    SEO

    Google-friendlier than
    40% of websites

zenbro.co.kr

젠브로

Page Load Speed

19.1 sec in total

First Response

2 sec

Resources Loaded

13.9 sec

Page Rendered

3.3 sec

zenbro.co.kr screenshot

About Website

Visit zenbro.co.kr now to see the best up-to-date Zenbro content for South Korea and also check out these interesting facts you probably never knew about zenbro.co.kr

빅사이즈 남성의류 쇼핑몰, 키큰남자, 20대,30대, 데일리룩, 남친룩, 매일 업데이트 되는 편한옷, 젠브로

Visit zenbro.co.kr

Key Findings

We analyzed Zenbro.co.kr page load time and found that the first response time was 2 sec and then it took 17.1 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 Zenbro.co.kr rating and web reputation

Performance Metrics

zenbro.co.kr performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value24.9 s

0/100

25%

SI (Speed Index)

Value15.4 s

0/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.709

7/100

15%

TTI (Time to Interactive)

Value30.0 s

0/100

10%

Network Requests Diagram

zenbro.co.kr

1967 ms

common.js

418 ms

jquery-1.7.1.min.js

6 ms

jquery.min.js

35 ms

cid.generate.js

408 ms

Our browser made a total of 250 requests to load all elements on the main page. We found that 94% of them (234 requests) were addressed to the original Zenbro.co.kr, 2% (4 requests) were made to Img.echosting.cafe24.com and 1% (2 requests) were made to Wcs.naver.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Zenbro0.linkfile.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 317.6 kB (2%)

Content Size

13.3 MB

After Optimization

13.0 MB

In fact, the total size of Zenbro.co.kr main page is 13.3 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 13.0 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 247.0 kB

  • Original 268.3 kB
  • After minification 232.1 kB
  • After compression 21.3 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 36.2 kB, which is 14% 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 247.0 kB or 92% of the original size.

Image Optimization

-0%

Potential reduce by 63.6 kB

  • Original 13.0 MB
  • After minification 12.9 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. Zenbro images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 7.0 kB

  • Original 63.2 kB
  • After minification 60.9 kB
  • After compression 56.2 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 7.0 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (12%)

Requests Now

245

After Optimization

215

The browser has sent 245 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zenbro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

zenbro.co.kr accessibility score

74

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

zenbro.co.kr best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

zenbro.co.kr SEO score

78

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Zenbro.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 Zenbro.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

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