Tools & Wizards About Us
drjoos.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

drjoos.com

닥터주스 온라인 스토어

Page Load Speed

19.6 sec in total

First Response

576 ms

Resources Loaded

18.7 sec

Page Rendered

300 ms

drjoos.com screenshot

About Website

Click here to check amazing Drjoos content. Otherwise, check out these important facts you probably never knew about drjoos.com

Dr.JOOS 오직 온라인을 통해 구매 가능한 식사대용 닥터주스, 매일 새로운 씨앗주스

Visit drjoos.com

Key Findings

We analyzed Drjoos.com page load time and found that the first response time was 576 ms and then it took 19 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

drjoos.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.6 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.473

18/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

index.php

576 ms

common.js

1000 ms

jquery-1.4.min.js

1231 ms

jqueryCode.js

470 ms

style.css

477 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 96% of them (24 requests) were addressed to the original Drjoos.com, 4% (1 request) were made to Img1.kbstar.com. The less responsive or slowest element that took the longest time to load (15.6 sec) relates to the external source Img1.kbstar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 150.5 kB (23%)

Content Size

641.9 kB

After Optimization

491.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drjoos.com main page is 641.9 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. Only 10% of websites need less resources to load. Images take 487.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 8.7 kB

  • Original 12.3 kB
  • After minification 10.8 kB
  • After compression 3.5 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 1.5 kB, which is 12% 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 8.7 kB or 71% of the original size.

Image Optimization

-8%

Potential reduce by 40.7 kB

  • Original 487.2 kB
  • After minification 446.5 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. Drjoos images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 94.6 kB

  • Original 134.1 kB
  • After minification 122.5 kB
  • After compression 39.4 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 94.6 kB or 71% of the original size.

CSS Optimization

-77%

Potential reduce by 6.5 kB

  • Original 8.4 kB
  • After minification 6.4 kB
  • After compression 1.9 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. Drjoos.com needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (42%)

Requests Now

24

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drjoos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

576 ms

common.js

common.js

1000 ms

jquery-1.4.min.js

jquery-1.4.min.js

1231 ms

jqueryCode.js

jqueryCode.js

470 ms

style.css

style.css

477 ms

escrowcmark.gif

escrowcmark.gif

15604 ms

close.gif

close.gif

400 ms

btn_mypage_go.gif

btn_mypage_go.gif

404 ms

header.jpg

header.jpg

2035 ms

banner_sample_01.gif

banner_sample_01.gif

465 ms

banner_sample_02.gif

banner_sample_02.gif

470 ms

main.jpg

main.jpg

3114 ms

btn_up.gif

btn_up.gif

819 ms

btn_down.gif

btn_down.gif

918 ms

quickMenu_01.gif

quickMenu_01.gif

870 ms

quickMenuTxt_01.gif

quickMenuTxt_01.gif

923 ms

quickMenuTxt_02.gif

quickMenuTxt_02.gif

1261 ms

quickMenuTxt_03.gif

quickMenuTxt_03.gif

1273 ms

quickMenuTxt_04.gif

quickMenuTxt_04.gif

1387 ms

quickMenuTxt_05.gif

quickMenuTxt_05.gif

1445 ms

quickMenu_03.gif

quickMenu_03.gif

1670 ms

topBtn.gif

topBtn.gif

1672 ms

footCenter.jpg

footCenter.jpg

2968 ms

footer.jpg

footer.jpg

2716 ms

blank.php

blank.php

2073 ms

Accessibility Review

drjoos.com accessibility score

47

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

drjoos.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

drjoos.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

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 Drjoos.com 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 Drjoos.com 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

drjoos.com

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