Access 1.or.kr. 사단법인 더나은세상 | 청소년 국제교류·해외봉사·글로벌교육

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value17.7 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

1.or.kr

1186 ms

bootstrap-4.4.1.css

1320 ms

nstyle_2024.css

380 ms

font-awesome.min.css

25 ms

js

77 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 90% of them (82 requests) were addressed to the original 1.or.kr, 4% (4 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (12.1 sec) belongs to the original domain 1.or.kr.

Content Size

1.1 MB

After Optimization

592.2 kB

In fact, the total size of 1.or.kr main page is 1.1 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. 35% of websites need less resources to load. Images take 626.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 49.8 kB

Original 58.8 kB
After minification 45.4 kB
After compression 9.0 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 13.4 kB, which is 23% 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 49.8 kB or 85% of the original size.

Image Optimization

-20%

Potential reduce by 126.6 kB

Original 626.1 kB
After minification 499.5 kB

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. Obviously, 1 needs image optimization as it can save up to 126.6 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 186.3 kB

Original 244.5 kB
After minification 199.7 kB
After compression 58.2 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 186.3 kB or 76% of the original size.

CSS Optimization

-88%

Potential reduce by 180.2 kB

Original 205.7 kB
After minification 167.9 kB
After compression 25.5 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. 1.or.kr needs all CSS files to be minified and compressed as it can save up to 180.2 kB or 88% of the original size.

Requests Now

After Optimization

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

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

High

[role]s are not contained by their required parent element

High

ARIA IDs are not unique

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

KO
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1.or.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it does not match the claimed English language. Our system also found out that 1.or.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

1.or.kr

Open Graph description is not detected on the main page of 1. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

사단법인 더나은세상 | 청소년 국제교류·해외봉사·글로벌교육

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

1.or.kr

bootstrap-4.4.1.css

nstyle_2024.css

font-awesome.min.css

js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

1.or.kr

bootstrap-4.4.1.css

nstyle_2024.css

font-awesome.min.css

js

logo_bw_wc.svg

biz_afs.webp

biz_whv.webp

biz_wc.webp

biz_vol.webp

biz_citizenship.webp

banner_2024_workcamp@2x.webp

homestay.png

banner_czech@2x.png

banner_einsteinclass@2x.webp

wc_rec_01.webp

wc_rec_02.webp

wc_rec_03.webp

wc_rec_04.webp

wc_project_01.webp

wc_project_02.webp

wc_project_03.webp

wc_photobook.webp

css2

css2

logo_unesco.png

logo_ccivs.png

logo_youth_in_action.png

logo_coe.png

logo_unv.png

logo_asef.png

logo_alliance.png

logo_nvda.png

logo_aspbae.png

logo_afs.png

logo_khnp.png

logo_shinan.png

logo_jeollanamdo.png

logo_koica.png

logo_ex.png

logo_hyndai.png

logo_samsung.png

logo_mobis.png