Tools & Wizards About Us
airtravelinfo.kr screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

airtravelinfo.kr

항공여행 - 항공과 여행

Page Load Speed

7.8 sec in total

First Response

545 ms

Resources Loaded

7 sec

Page Rendered

304 ms

airtravelinfo.kr screenshot

About Website

Welcome to airtravelinfo.kr homepage info - get ready to check Airtravelinfo best content for South Korea right away, or after learning these important things about airtravelinfo.kr

항공 여행과 상식 그리고 유용한 정보

Visit airtravelinfo.kr

Key Findings

We analyzed Airtravelinfo.kr page load time and found that the first response time was 545 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

airtravelinfo.kr performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value990 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

airtravelinfo.kr

545 ms

airtravelinfo.kr

913 ms

d8802bc1e0ae5ee8bad53a0d4c4c3293469e9728.rhymix.scss.min.css

178 ms

eef3d8fbd446f618b6bf5f1d8400c15dc9849ebc.typography.scss.css

354 ms

7ccc4c6cfaf290aa8a1e30a4a1fa0d41aacb9ced.export.less.css

513 ms

Our browser made a total of 180 requests to load all elements on the main page. We found that 88% of them (159 requests) were addressed to the original Airtravelinfo.kr, 3% (5 requests) were made to Google.com and 2% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Airtravelinfo.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 229.5 kB (9%)

Content Size

2.6 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airtravelinfo.kr main page is 2.6 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 142.5 kB

  • Original 168.7 kB
  • After minification 122.0 kB
  • After compression 26.2 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 46.7 kB, which is 28% 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 142.5 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 75.4 kB

  • Original 1.9 MB
  • After minification 1.8 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. Airtravelinfo images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.0 kB

  • Original 393.1 kB
  • After minification 393.1 kB
  • After compression 392.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 10.7 kB

  • Original 128.1 kB
  • After minification 128.1 kB
  • After compression 117.4 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. Airtravelinfo.kr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 70 (40%)

Requests Now

173

After Optimization

103

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 173 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airtravelinfo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 44 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airtravelinfo.kr

airtravelinfo.kr

545 ms

airtravelinfo.kr

airtravelinfo.kr

913 ms

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Accessibility Review

airtravelinfo.kr accessibility score

78

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

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

airtravelinfo.kr best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

airtravelinfo.kr SEO score

83

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

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airtravelinfo.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 Airtravelinfo.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

airtravelinfo.kr

Open Graph data is detected on the main page of Airtravelinfo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: