Tools & Wizards About Us
saehanmedical.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

saehanmedical.com

:: SAEHAN Corporation ::

Page Load Speed

6.3 sec in total

First Response

1.2 sec

Resources Loaded

4.9 sec

Page Rendered

147 ms

saehanmedical.com screenshot

About Website

Welcome to saehanmedical.com homepage info - get ready to check SAEHAN Medical best content right away, or after learning these important things about saehanmedical.com

SAEHAN Corporation, digitized measurement

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Key Findings

We analyzed Saehanmedical.com page load time and found that the first response time was 1.2 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

saehanmedical.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

saehanmedical.com

1211 ms

import.css

247 ms

jquery-ui.min.css

739 ms

jquery-1.9.1.min.js

984 ms

jquery-ui.min.js

1721 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Saehanmedical.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Saehanmedical.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (94%)

Content Size

2.4 MB

After Optimization

141.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Saehanmedical.com main page is 2.4 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. 15% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 9.2 kB

  • Original 11.7 kB
  • After minification 9.2 kB
  • After compression 2.5 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 2.6 kB, which is 22% 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 9.2 kB or 79% of the original size.

Image Optimization

-100%

Potential reduce by 1.8 MB

  • Original 1.8 MB
  • After minification 3.7 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, SAEHAN Medical needs image optimization as it can save up to 1.8 MB or 100% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 278.7 kB

  • Original 389.3 kB
  • After minification 384.6 kB
  • After compression 110.6 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 278.7 kB or 72% of the original size.

CSS Optimization

-85%

Potential reduce by 133.7 kB

  • Original 158.1 kB
  • After minification 131.9 kB
  • After compression 24.3 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. Saehanmedical.com needs all CSS files to be minified and compressed as it can save up to 133.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SAEHAN Medical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

saehanmedical.com

saehanmedical.com

1211 ms

import.css

import.css

247 ms

jquery-ui.min.css

jquery-ui.min.css

739 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

984 ms

jquery-ui.min.js

jquery-ui.min.js

1721 ms

IZ_slider.js

IZ_slider.js

739 ms

myhome_menu.js

myhome_menu.js

494 ms

bootstrap.min.js

bootstrap.min.js

741 ms

basic.css

basic.css

987 ms

layout.css

layout.css

738 ms

bootstrap.min.css

bootstrap.min.css

740 ms

full-slider.css

full-slider.css

741 ms

layout_sub.css

layout_sub.css

984 ms

scdream4.woff

scdream4.woff

1245 ms

toproll.png

toproll.png

248 ms

site_logo1.dat

site_logo1.dat

247 ms

sbtn_menu.png

sbtn_menu.png

247 ms

main_vs001_s10.png

main_vs001_s10.png

1717 ms

main_vs001_g.png

main_vs001_g.png

1725 ms

main_vs002_g.png

main_vs002_g.png

1232 ms

main_vs003_g.png

main_vs003_g.png

1970 ms

main_vs004_g.png

main_vs004_g.png

1730 ms

main_call01.png

main_call01.png

1478 ms

Accessibility Review

saehanmedical.com accessibility score

93

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.

Best Practices

saehanmedical.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

saehanmedical.com SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    KO

  • Encoding

    UTF-8

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

saehanmedical.com

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