Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

skylifetv.co.kr

ENA [엔터테인먼트 DNA]

Page Load Speed

18.7 sec in total

First Response

1.5 sec

Resources Loaded

17 sec

Page Rendered

226 ms

skylifetv.co.kr screenshot

About Website

Click here to check amazing Skylifetv content for South Korea. Otherwise, check out these important facts you probably never knew about skylifetv.co.kr

ENA, ENA DRAMA, ENA PLAY, ENA STORY 채널 운영 및 오리지널 콘텐츠 제작 스카이라이프티브이

Visit skylifetv.co.kr

Key Findings

We analyzed Skylifetv.co.kr page load time and found that the first response time was 1.5 sec and then it took 17.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

skylifetv.co.kr performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.2 s

0/100

25%

SI (Speed Index)

Value24.0 s

0/100

10%

TBT (Total Blocking Time)

Value6,750 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value31.3 s

0/100

10%

Network Requests Diagram

skylifetv.co.kr

1473 ms

tv.skylife.co.kr

614 ms

tv.skylife.co.kr

1272 ms

sky.css

604 ms

jquery-1.11.0.min.js

1206 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Skylifetv.co.kr, 89% (116 requests) were made to Tv.skylife.co.kr and 2% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.2 sec) relates to the external source Tv.skylife.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.4 kB (59%)

Content Size

397.2 kB

After Optimization

162.8 kB

In fact, the total size of Skylifetv.co.kr main page is 397.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 336.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 48.3 kB

  • Original 60.5 kB
  • After minification 52.0 kB
  • After compression 12.2 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 8.5 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 48.3 kB or 80% of the original size.

JavaScript Optimization

-55%

Potential reduce by 186.1 kB

  • Original 336.7 kB
  • After minification 336.7 kB
  • After compression 150.6 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 186.1 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (42%)

Requests Now

126

After Optimization

73

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skylifetv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

skylifetv.co.kr accessibility score

77

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-*] attributes do not match their roles

High

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA toggle fields do not have accessible names

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

skylifetv.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

SEO Factors

skylifetv.co.kr SEO score

86

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

Links do not have descriptive text

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

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 Skylifetv.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 Skylifetv.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 Skylifetv. 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: