Access user.realclick.co.kr. 리얼클릭 | 고효율 퍼포먼스 마케팅 파트너

name

value

score

weighting

FCP (First Contentful Paint)

Value11.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value32.1 s

0/100

25%

SI (Speed Index)

Value17.0 s

0/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.16

73/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

www.realclick.co.kr

1015 ms

jquery-1.6.2.min.js

1230 ms

style5.css

726 ms

common.js

740 ms

flip.js

261 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that all of those requests were addressed to User.realclick.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Realclick.co.kr.

Content Size

149.3 kB

After Optimization

88.4 kB

In fact, the total size of User.realclick.co.kr main page is 149.3 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. 20% of websites need less resources to load. Images take 83.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 30.5 kB

Original 36.0 kB
After minification 27.2 kB
After compression 5.5 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 8.8 kB, which is 25% 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 30.5 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 6.9 kB

Original 83.3 kB
After minification 76.4 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. User Realclick images are well optimized though.

CSS Optimization

-78%

Potential reduce by 23.4 kB

Original 30.0 kB
After minification 26.9 kB
After compression 6.6 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. User.realclick.co.kr needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 78% of the original size.

Requests Now

After Optimization

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of User Realclick. 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 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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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 are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

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 uses legible font sizes

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 User.realclick.co.kr 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 User.realclick.co.kr 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

user.realclick.co.kr

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

리얼클릭 | 고효율 퍼포먼스 마케팅 파트너

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

www.realclick.co.kr

jquery-1.6.2.min.js

style5.css

common.js

flip.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.realclick.co.kr

jquery-1.6.2.min.js

style5.css

common.js

flip.js

nav.js

float_popup.js

ext-lite.js

ad.css

style.css

etc.css

allbg.gif

left_bg.gif

mian_logo.gif

left_logbg.gif

left_login.gif

left_member.gif

left_idpass.gif

left_admin.gif

left_m01.gif

left_m01_ov.gif

left_m01_realclick.gif

left_m01_strong.gif

left_m01_alliance.gif

left_m01_patent.gif

left_m01_contact.gif

left_m02.gif

left_m02_ov.gif

left_m02_hc.gif

left_m02_bc.gif

left_m02_rt.gif

left_m02_stg.gif

left_m02_lc.gif

left_m02_rs.gif

left_m02_fscr.gif

left_m02_base.gif

left_m02_rm.gif

left_m03.gif

left_m03_ov.gif

left_m03_reals.gif

left_m03_how.gif

left_m03_policy.gif

left_m03_faq.gif

left_m03_notice.gif