Access ecobike.org. 에코바이크(ECOBIKE) 자전거첼린지

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.306

38/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

ecobike.org

951 ms

default.css

417 ms

common.css

406 ms

sub.css

418 ms

board.css

422 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 96% of them (97 requests) were addressed to the original Ecobike.org, 2% (2 requests) were made to Img.fmcity.com and 1% (1 request) were made to Bestcell.co.kr. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Ecobike.org.

Content Size

88.1 kB

After Optimization

14.9 kB

In fact, the total size of Ecobike.org main page is 88.1 kB. 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. CSS take 59.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.3 kB

Original 28.9 kB
After minification 24.8 kB
After compression 5.7 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 4.1 kB, which is 14% 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 23.3 kB or 80% of the original size.

CSS Optimization

-84%

Potential reduce by 50.0 kB

Original 59.2 kB
After minification 49.9 kB
After compression 9.2 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. Ecobike.org needs all CSS files to be minified and compressed as it can save up to 50.0 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ECOBIKE. 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 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

ARIA input fields 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

Image elements do not have [alt] attributes

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

Serves images with low resolution

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

Links are not crawlable

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

KO
Language Claimed

N/A
Encoding

EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ecobike.org 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 Ecobike.org main page’s claimed encoding is euc-kr. 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

ecobike.org

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

에코바이크(ECOBIKE) 자전거첼린지

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

ecobike.org

default.css

common.css

sub.css

board.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ecobike.org

default.css

common.css

sub.css

board.css

jquery-1.7.2.min.js

default.js

index.html

logo.png

toplink_login.png

toplink_join.png

toplink_sitemap.png

membershiplogin.jpg

btn_login.jpg

btn_join.jpg

btn_searchid.jpg

btn_searchpw.jpg

quickmenu.jpg

quick_01.jpg

quick_02.jpg

quick_03.jpg

right_01.jpg

right_02.jpg

main_visual_bg.png

blue_55.png

green_80.png

6.png

comma.png

4.png

0.png

7.png

man.png

3.png

9.png

8.png

km.png

2.png

1.png

5.png

kl.png

g_1.png

g_5.png

g_comma.png

g_8.png

b_2.png