Tools & Wizards About Us
alti-e.co.kr screenshot

Report Summary

  • 0

    Performance

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

alti-e.co.kr

301 에러

Page Load Speed

19.2 sec in total

First Response

8.3 sec

Resources Loaded

10.8 sec

Page Rendered

85 ms

alti-e.co.kr screenshot

About Website

Click here to check amazing Alti E content. Otherwise, check out these important facts you probably never knew about alti-e.co.kr

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Key Findings

We analyzed Alti-e.co.kr page load time and found that the first response time was 8.3 sec and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

alti-e.co.kr performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

alti-e.co.kr

8262 ms

_blank

462 ms

index.php

721 ms

error.html

462 ms

style.css

458 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Alti-e.co.kr, 9% (1 request) were made to 0. The less responsive or slowest element that took the longest time to load (8.3 sec) belongs to the original domain Alti-e.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.6 kB (81%)

Content Size

8.1 kB

After Optimization

1.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Alti-e.co.kr main page is 8.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 4.6 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 529 B

  • Original 951 B
  • After minification 851 B
  • After compression 422 B

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 100 B, which is 11% 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 529 B or 56% of the original size.

JavaScript Optimization

-88%

Potential reduce by 4.1 kB

  • Original 4.6 kB
  • After minification 4.4 kB
  • After compression 563 B

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 4.1 kB or 88% of the original size.

CSS Optimization

-78%

Potential reduce by 2.0 kB

  • Original 2.5 kB
  • After minification 2.2 kB
  • After compression 568 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. Alti-e.co.kr needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alti E. According to our analytics all requests are already optimized.

Network Requests Diagram

alti-e.co.kr

alti-e.co.kr

8262 ms

_blank

_blank

462 ms

index.php

index.php

721 ms

error.html

error.html

462 ms

style.css

style.css

458 ms

script.js

script.js

921 ms

link.js

link.js

463 ms

map01_05.gif

map01_05.gif

1135 ms

map01_02.gif

map01_02.gif

944 ms

map_bg.gif

map_bg.gif

711 ms

img_bot.gif

img_bot.gif

517 ms

Accessibility Review

alti-e.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.

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

<frame> or <iframe> elements do not have a title

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

Heading elements are not in a sequentially-descending order

Best Practices

alti-e.co.kr 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

alti-e.co.kr SEO score

91

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alti-e.co.kr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Alti-e.co.kr main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

alti-e.co.kr

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