Tools & Wizards About Us
3r-global.com screenshot

Report Summary

  • 0

    Performance

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

3r-global.com

::: K VISION INC :::

Page Load Speed

6.6 sec in total

First Response

915 ms

Resources Loaded

5.6 sec

Page Rendered

121 ms

3r-global.com screenshot

About Website

Visit 3r-global.com now to see the best up-to-date 3 R Global content and also check out these interesting facts you probably never knew about 3r-global.com

Analog, SDI, TVI, AHD, Patented Hybrid DVR, PoE NVR, Non PoE NVR, IP Camera, iSCSI, eSATA Mass Storage, Video Accessary

Visit 3r-global.com

Key Findings

We analyzed 3r-global.com page load time and found that the first response time was 915 ms and then it took 5.7 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

3r-global.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.865

4/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

3r-global.com

915 ms

main.css

685 ms

jquery.bxslider.css

722 ms

jquery.min.js

67 ms

jquery.bxslider.min.js

988 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 77% of them (23 requests) were addressed to the original 3r-global.com, 13% (4 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain 3r-global.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.2 kB (11%)

Content Size

333.8 kB

After Optimization

298.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3r-global.com main page is 333.8 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 260.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 4.4 kB

  • Original 5.8 kB
  • After minification 5.2 kB
  • After compression 1.5 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 655 B, which is 11% 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 4.4 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 5.2 kB

  • Original 260.1 kB
  • After minification 255.0 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. 3 R Global images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 14.8 kB

  • Original 53.4 kB
  • After minification 53.1 kB
  • After compression 38.5 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 14.8 kB or 28% of the original size.

CSS Optimization

-75%

Potential reduce by 10.8 kB

  • Original 14.5 kB
  • After minification 11.9 kB
  • After compression 3.6 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. 3r-global.com needs all CSS files to be minified and compressed as it can save up to 10.8 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (17%)

Requests Now

24

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 R Global. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

3r-global.com

3r-global.com

915 ms

main.css

main.css

685 ms

jquery.bxslider.css

jquery.bxslider.css

722 ms

jquery.min.js

jquery.min.js

67 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

988 ms

base.css

base.css

649 ms

common.css

common.css

720 ms

css

css

24 ms

top.html

top.html

208 ms

footer.html

footer.html

272 ms

bg_visual.gif

bg_visual.gif

618 ms

img_pro01.png

img_pro01.png

1604 ms

line_p2.gif

line_p2.gif

667 ms

bg_btn.png

bg_btn.png

673 ms

img_pro02.png

img_pro02.png

1337 ms

img_pro03.png

img_pro03.png

2036 ms

bx_loader.gif

bx_loader.gif

1318 ms

controls.png

controls.png

1339 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

6 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

8 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

9 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

12 ms

index_script.js

index_script.js

1211 ms

f_logo.gif

f_logo.gif

1694 ms

gobiz.gif

gobiz.gif

1722 ms

inquiry.gif

inquiry.gif

1755 ms

error.html

error.html

1014 ms

bg_top.jpg

bg_top.jpg

612 ms

logo.png

logo.png

909 ms

bg_gnb_wrap.png

bg_gnb_wrap.png

1771 ms

Accessibility Review

3r-global.com accessibility score

68

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

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

3r-global.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

3r-global.com SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3r-global.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Korean. Our system also found out that 3r-global.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

3r-global.com

Open Graph description is not detected on the main page of 3 R Global. 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: