Tools & Wizards About Us

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

h21.hani.co.kr

새로운 저널리즘을 꿈꾸는 시사 주간지, 한겨레21

Page Load Speed

5.9 sec in total

First Response

425 ms

Resources Loaded

4.5 sec

Page Rendered

943 ms

About Website

Click here to check amazing H 21 Hani content for South Korea. Otherwise, check out these important facts you probably never knew about h21.hani.co.kr

탐사보도와 르포 등 깊이 있는 뉴스, 인권과 동물권 등 새로운 의미를 담은 뉴스로 세상을 바라보는 ‘진실의 창’이 되겠습니다.

Visit h21.hani.co.kr

Key Findings

We analyzed H21.hani.co.kr page load time and found that the first response time was 425 ms and then it took 5.4 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

h21.hani.co.kr performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.3 s

0/100

25%

SI (Speed Index)

Value20.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,270 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value29.5 s

0/100

10%

Network Requests Diagram

h21.hani.co.kr

425 ms

h21.hani.co.kr

371 ms

style.css

1071 ms

kakao.min.js

960 ms

9b96665831e43c66.css

623 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 17% of them (17 requests) were addressed to the original H21.hani.co.kr, 44% (45 requests) were made to Flexible.img.hani.co.kr and 24% (25 requests) were made to Img.hani.co.kr. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Flexible.img.hani.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.1 kB (7%)

Content Size

4.1 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • CSS

In fact, the total size of H21.hani.co.kr main page is 4.1 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 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 165.5 kB

  • Original 217.8 kB
  • After minification 217.6 kB
  • After compression 52.2 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. 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 165.5 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 103.2 kB

  • Original 3.8 MB
  • After minification 3.7 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. H 21 Hani images are well optimized though.

CSS Optimization

-24%

Potential reduce by 7.3 kB

  • Original 30.1 kB
  • After minification 28.9 kB
  • After compression 22.7 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. H21.hani.co.kr needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (33%)

Requests Now

87

After Optimization

58

  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of H 21 Hani. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

h21.hani.co.kr accessibility score

84

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

h21.hani.co.kr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

h21.hani.co.kr SEO score

84

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise H21.hani.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that H21.hani.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 data is detected on the main page of H 21 Hani. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: