Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ecomm.vn

CÔNG TY TNHH TƯ VẤN ĐÂU TƯ THƯƠNG MẠI QUỐC TẾ ECOMM

Page Load Speed

9.7 sec in total

First Response

2.4 sec

Resources Loaded

6.9 sec

Page Rendered

318 ms

ecomm.vn screenshot

About Website

Welcome to ecomm.vn homepage info - get ready to check ECOMM best content for Vietnam right away, or after learning these important things about ecomm.vn

Nhà phân phối chính thức Thiết bị tự động hóa: Biến tần, cảm biến các loại, thiết bị đóng cắt, PLC, servo motor, báo mức, tủ điện chống thấm. Thiết bị cảnh báo: đèn còi cảnh báo, đèn báo không. đến từ...

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Key Findings

We analyzed Ecomm.vn page load time and found that the first response time was 2.4 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ecomm.vn performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value17.7 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value2,350 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.122

84/100

15%

TTI (Time to Interactive)

Value23.5 s

1/100

10%

Network Requests Diagram

ecomm.vn

2446 ms

css

29 ms

styles-new.css

47 ms

jquery.min.1.11.0.js

63 ms

js

75 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ecomm.vn, 24% (15 requests) were made to Theme.hstatic.net and 19% (12 requests) were made to Product.hstatic.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Ecomm.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 323.3 kB (26%)

Content Size

1.2 MB

After Optimization

911.6 kB

In fact, the total size of Ecomm.vn main page is 1.2 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. 70% of websites need less resources to load. Images take 489.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 318.2 kB

  • Original 378.9 kB
  • After minification 355.0 kB
  • After compression 60.7 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 318.2 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 128 B

  • Original 489.1 kB
  • After minification 488.9 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. ECOMM images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.0 kB

  • Original 341.6 kB
  • After minification 341.6 kB
  • After compression 336.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 25.4 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.

Requests Breakdown

Number of requests can be reduced by 25 (44%)

Requests Now

57

After Optimization

32

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ECOMM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

ecomm.vn accessibility score

73

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

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

ecomm.vn best practices score

58

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

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ecomm.vn SEO score

92

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

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