Access citywaste.or.kr. RFID 음식물쓰레기관리시스템

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value83.1 s

0/100

25%

SI (Speed Index)

Value21.6 s

0/100

10%

TBT (Total Blocking Time)

Value4,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value29.0 s

0/100

10%

citywaste.or.kr

850 ms

www.citywaste.or.kr

1785 ms

bootstrap_v341_custom.css

1856 ms

ie10-viewport-bug-workaround.css

565 ms

fonts.css

567 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 95% of them (70 requests) were addressed to the original Citywaste.or.kr, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (14.7 sec) belongs to the original domain Citywaste.or.kr.

Content Size

6.8 MB

After Optimization

5.6 MB

In fact, the total size of Citywaste.or.kr main page is 6.8 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. 45% of websites need less resources to load. Images take 6.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 48.4 kB

Original 59.2 kB
After minification 47.9 kB
After compression 10.8 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 11.3 kB, which is 19% 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 48.4 kB or 82% of the original size.

Image Optimization

-12%

Potential reduce by 755.6 kB

Original 6.2 MB
After minification 5.5 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. Obviously, Citywaste needs image optimization as it can save up to 755.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 231.4 kB

Original 328.0 kB
After minification 277.9 kB
After compression 96.7 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 231.4 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 185.1 kB

Original 214.0 kB
After minification 167.2 kB
After compression 28.9 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. Citywaste.or.kr needs all CSS files to be minified and compressed as it can save up to 185.1 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Citywaste. 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 6 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

button, link, and menuitem elements do not have accessible names.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

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

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

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

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 Citywaste.or.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 Citywaste.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

citywaste.or.kr

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

Report Summary

Performance

Accessibility

Best Practices

SEO

RFID 음식물쓰레기관리시스템

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

citywaste.or.kr

www.citywaste.or.kr

bootstrap_v341_custom.css

ie10-viewport-bug-workaround.css

fonts.css

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

citywaste.or.kr

www.citywaste.or.kr

bootstrap_v341_custom.css

ie10-viewport-bug-workaround.css

fonts.css

main.css

jquery-1.12.4.min.js

jquery.livequery.js

bootstrap.min.js

ie10-viewport-bug-workaround.js

jquery.easing.1.3.js

placeholders.min.js

common.js

timechk.js

publish.js

fn_js.js

owl.carousel.css

owl.theme.default.css

owl.carousel.js

img_logo_rfid.png

getImage.do

getImage.do

getImage.do

getImage.do

getImage.do

getImage.do

getImage.do

getImage.do

getImage.do

getImage.do

img_ppz_no_acc.png

btn_main_popupclose.png

img_layerpop_bg54.png

btn_todayclose.png

ajax-loader2.gif

logo_bottom.png

ic_home_sm.png

ic_login_sm.png

ic_join_sm.png

ic_remote_sm.png

getImage.do

img_dummy_02_3.png

img_more_bg_green.png