Tools & Wizards About Us
aisolution.co.kr screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

aisolution.co.kr

AI SOLUTION Bluetooth Barcode Scanners, RFID Readers, and mPOS

Page Load Speed

2.4 sec in total

First Response

806 ms

Resources Loaded

1.5 sec

Page Rendered

119 ms

aisolution.co.kr screenshot

About Website

Visit aisolution.co.kr now to see the best up-to-date AI SOLUTION content and also check out these interesting facts you probably never knew about aisolution.co.kr

Whether you need to scan 1D or 2D Barcodes, read RFID tag, magnetic stripes, or chips AI SOLUTION has you covered with innovative user-friendly hardware.

Visit aisolution.co.kr

Key Findings

We analyzed Aisolution.co.kr page load time and found that the first response time was 806 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

aisolution.co.kr performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value1,560 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.292

41/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

aisolution.co.kr

806 ms

image002.jpg

244 ms

image004.jpg

394 ms

KDC2002.jpg

667 ms

KDC1002.jpg

692 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 83% of them (5 requests) were addressed to the original Aisolution.co.kr, 17% (1 request) were made to Tango-controls.org. The less responsive or slowest element that took the longest time to load (806 ms) belongs to the original domain Aisolution.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.7 kB (20%)

Content Size

48.6 kB

After Optimization

38.9 kB

  • HTML
  • Images

In fact, the total size of Aisolution.co.kr main page is 48.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 38.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 7.7 kB

  • Original 9.9 kB
  • After minification 9.1 kB
  • After compression 2.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.7 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 2.1 kB

  • Original 38.7 kB
  • After minification 36.7 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. AI SOLUTION images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AI SOLUTION. According to our analytics all requests are already optimized.

Network Requests Diagram

aisolution.co.kr

aisolution.co.kr

806 ms

image002.jpg

image002.jpg

244 ms

image004.jpg

image004.jpg

394 ms

KDC2002.jpg

KDC2002.jpg

667 ms

KDC1002.jpg

KDC1002.jpg

692 ms

120 ms

Accessibility Review

aisolution.co.kr 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

aisolution.co.kr 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

Missing source maps for large first-party JavaScript

SEO Factors

aisolution.co.kr SEO score

93

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

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

    EN

  • Language Claimed

    N/A

  • Encoding

    KS_C_5601-1987

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aisolution.co.kr can be misinterpreted by Google and other search engines. Our service has detected that English 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 Aisolution.co.kr main page’s claimed encoding is ks_c_5601-1987. 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

aisolution.co.kr

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