Tools & Wizards About Us
ionia.com.vn screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

ionia.com.vn

Máy lọc nước ion kiềm giàu Hydro IONIA nhập khẩu Hàn Quốc

Page Load Speed

35.1 sec in total

First Response

6.7 sec

Resources Loaded

27.8 sec

Page Rendered

658 ms

ionia.com.vn screenshot

About Website

Visit ionia.com.vn now to see the best up-to-date IONIA content for Vietnam and also check out these interesting facts you probably never knew about ionia.com.vn

Máy lọc nước ion kiềm IONIA chứng nhận thiết bị y tế. Máy được bảo hành 7 năm toàn bộ máy. Nước ion kiềm giàu hydro có lợi ích rất tốt cho sức khỏe

Visit ionia.com.vn

Key Findings

We analyzed Ionia.com.vn page load time and found that the first response time was 6.7 sec and then it took 28.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ionia.com.vn performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.457

19/100

15%

TTI (Time to Interactive)

Value12.4 s

14/100

10%

Network Requests Diagram

ionia.com.vn

6712 ms

wp-emoji-release.min.js

557 ms

style.css

596 ms

styles.css

556 ms

style.css

637 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 74% of them (88 requests) were addressed to the original Ionia.com.vn, 8% (10 requests) were made to Static.xx.fbcdn.net and 8% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Ionia.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 712.1 kB (12%)

Content Size

5.8 MB

After Optimization

5.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ionia.com.vn main page is 5.8 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. 65% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 89.3 kB

  • Original 105.5 kB
  • After minification 98.0 kB
  • After compression 16.2 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 89.3 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 146.4 kB

  • Original 5.0 MB
  • After minification 4.9 MB

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. IONIA images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 258.1 kB

  • Original 395.9 kB
  • After minification 387.2 kB
  • After compression 137.8 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 258.1 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 218.3 kB

  • Original 259.3 kB
  • After minification 205.9 kB
  • After compression 40.9 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. Ionia.com.vn needs all CSS files to be minified and compressed as it can save up to 218.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (33%)

Requests Now

112

After Optimization

75

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IONIA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ionia.com.vn

ionia.com.vn

6712 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

557 ms

style.css

style.css

596 ms

styles.css

styles.css

556 ms

style.css

style.css

637 ms

style.css

style.css

1241 ms

woocommerce.css

woocommerce.css

641 ms

skin.css

skin.css

931 ms

css

css

150 ms

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jquery-migrate.min.js

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lienhe-icon.png

lienhe-icon.png

7220 ms

Km5.png

Km5.png

6558 ms

km4.png

km4.png

8846 ms

resource.php

resource.php

7216 ms

resource.php

resource.php

5718 ms

Accessibility Review

ionia.com.vn accessibility score

78

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

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

ionia.com.vn 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ionia.com.vn SEO score

81

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ionia.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Ionia.com.vn 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

ionia.com.vn

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