Report Summary

  • 22

    Performance

    Renders faster than
    42% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    34% of websites

  • 90

    SEO

    Google-friendlier than
    73% of websites

megabuy.vn

Siêu thị Megabuy.vn - e-SuperMart

Page Load Speed

1.7 sec in total

First Response

788 ms

Resources Loaded

796 ms

Page Rendered

105 ms

megabuy.vn screenshot

About Website

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

Siêu thị Megabuy.vn - e-SuperMart MEGABUY.VN - Siêu thị bán hàng trực tuyến, hang chinh hang, gia re, khuyen mai, sieu thi online, sieu thi dien tu,megabuy.vn

Visit megabuy.vn

Key Findings

We analyzed Megabuy.vn page load time and found that the first response time was 788 ms and then it took 901 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster. This domain responded with an error, which can significantly jeopardize Megabuy.vn rating and web reputation

Performance Metrics

megabuy.vn performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value6,300 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value19.5 s

2/100

10%

Network Requests Diagram

megabuy.vn

788 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Megabuy.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (788 ms) belongs to the original domain Megabuy.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 709 B (44%)

Content Size

1.6 kB

After Optimization

913 B

In fact, the total size of Megabuy.vn main page is 1.6 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 1.6 kB which makes up the majority of the site volume.

HTML Optimization

-44%

Potential reduce by 709 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 913 B

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 709 B or 44% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

megabuy.vn accessibility score

48

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.

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

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

megabuy.vn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

megabuy.vn SEO score

90

Search Engine Optimization Advices

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

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Megabuy.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Megabuy.vn main page’s claimed encoding is windows-1252. 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

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