Tools & Wizards About Us
skorkin.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

skorkin.com

DevExpress CodeRush Tips and Tricks

Page Load Speed

5.1 sec in total

First Response

943 ms

Resources Loaded

3.5 sec

Page Rendered

668 ms

skorkin.com screenshot

About Website

Welcome to skorkin.com homepage info - get ready to check Skorkin best content right away, or after learning these important things about skorkin.com

Tips and Tricks for DevExpress IDE Tools: CodeRush, Refactor and DXCore

Visit skorkin.com

Key Findings

We analyzed Skorkin.com page load time and found that the first response time was 943 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

skorkin.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

29/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value19.5 s

2/100

10%

Network Requests Diagram

www.skorkin.com

943 ms

jquery.min.js

39 ms

jquery-ui.min.js

54 ms

au.js

108 ms

prod-global-550347.js

1990 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 70% of them (74 requests) were addressed to the original Skorkin.com, 9% (10 requests) were made to S3-ap-northeast-1.amazonaws.com and 4% (4 requests) were made to Tz-ls.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Cdn.walkerland.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 381.4 kB (6%)

Content Size

6.7 MB

After Optimization

6.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Skorkin.com main page is 6.7 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. 70% of websites need less resources to load. Images take 6.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 127.3 kB

  • Original 145.2 kB
  • After minification 90.3 kB
  • After compression 17.9 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. This page needs HTML code to be minified as it can gain 54.9 kB, which is 38% 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 127.3 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 164.7 kB

  • Original 6.0 MB
  • After minification 5.8 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. Skorkin images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 87.2 kB

  • Original 457.1 kB
  • After minification 457.1 kB
  • After compression 369.9 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 87.2 kB or 19% of the original size.

CSS Optimization

-3%

Potential reduce by 2.1 kB

  • Original 64.7 kB
  • After minification 64.7 kB
  • After compression 62.5 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. Skorkin.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (31%)

Requests Now

101

After Optimization

70

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skorkin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.skorkin.com

www.skorkin.com

943 ms

jquery.min.js

jquery.min.js

39 ms

jquery-ui.min.js

jquery-ui.min.js

54 ms

au.js

au.js

108 ms

prod-global-550347.js

prod-global-550347.js

1990 ms

js

js

113 ms

materialize.min.css

materialize.min.css

48 ms

jquery.cookieBar.min.css

jquery.cookieBar.min.css

49 ms

screen.min.css

screen.min.css

70 ms

owl.carousel.2.3.4.min.css

owl.carousel.2.3.4.min.css

78 ms

css

css

103 ms

93 ms

tj.js

tj.js

78 ms

web_tracing_sdk.prod.js

web_tracing_sdk.prod.js

83 ms

241 ms

ats.js

ats.js

17 ms

gtm.js

gtm.js

45 ms

gtm.js

gtm.js

63 ms

matomo.js

matomo.js

488 ms

header_rwd.min.js

header_rwd.min.js

13 ms

materialize.min.js

materialize.min.js

21 ms

custom_rwd.js

custom_rwd.js

13 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

15 ms

web_tracing_sdk.prod.js

web_tracing_sdk.prod.js

313 ms

owl.carousel.2.3.4.min.js

owl.carousel.2.3.4.min.js

14 ms

common.js

common.js

23 ms

poi_guide_mobile.js

poi_guide_mobile.js

24 ms

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875 ms

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699 ms

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37 ms

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868 ms

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Accessibility Review

skorkin.com accessibility score

91

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

skorkin.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

skorkin.com SEO score

91

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

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

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

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

skorkin.com

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