Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

sultang.co.kr

설탕공장

Page Load Speed

27.2 sec in total

First Response

3.4 sec

Resources Loaded

12.5 sec

Page Rendered

11.3 sec

sultang.co.kr screenshot

About Website

Click here to check amazing Sultang content for United States. Otherwise, check out these important facts you probably never knew about sultang.co.kr

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Key Findings

We analyzed Sultang.co.kr page load time and found that the first response time was 3.4 sec and then it took 23.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

sultang.co.kr performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value26.8 s

0/100

10%

TBT (Total Blocking Time)

Value630 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value1.506

0/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

Network Requests Diagram

sultang.co.kr

3380 ms

css

23 ms

cid.generate.js

396 ms

wcslog.js

7 ms

optimizer.php

834 ms

Our browser made a total of 313 requests to load all elements on the main page. We found that 15% of them (47 requests) were addressed to the original Sultang.co.kr, 54% (170 requests) were made to Headin032.cafe24.com and 8% (25 requests) were made to Imgcdn.poxo.com. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Headin032.cafe24.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.2 MB (16%)

Content Size

58.9 MB

After Optimization

49.7 MB

In fact, the total size of Sultang.co.kr main page is 58.9 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. 75% 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 58.4 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 254.1 kB

  • Original 280.9 kB
  • After minification 239.6 kB
  • After compression 26.8 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 41.3 kB, which is 15% 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 254.1 kB or 90% of the original size.

Image Optimization

-15%

Potential reduce by 8.8 MB

  • Original 58.4 MB
  • After minification 49.6 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. Obviously, Sultang needs image optimization as it can save up to 8.8 MB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 134.8 kB

  • Original 196.5 kB
  • After minification 195.2 kB
  • After compression 61.7 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 134.8 kB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 2.8 kB

  • Original 3.5 kB
  • After minification 3.3 kB
  • After compression 676 B

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. Sultang.co.kr needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (8%)

Requests Now

260

After Optimization

238

The browser has sent 260 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sultang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

sultang.co.kr accessibility score

58

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

sultang.co.kr best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sultang.co.kr SEO score

85

Search Engine Optimization Advices

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Sultang.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 Sultang.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 Sultang. 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: