Tools & Wizards About Us
smobi.vn screenshot

Report Summary

  • 0

    Performance

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

smobi.vn

smobi.vn

Page Load Speed

2.6 sec in total

First Response

492 ms

Resources Loaded

1.5 sec

Page Rendered

589 ms

smobi.vn screenshot

About Website

Welcome to smobi.vn homepage info - get ready to check Smobi best content right away, or after learning these important things about smobi.vn

Visit smobi.vn

Key Findings

We analyzed Smobi.vn page load time and found that the first response time was 492 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

smobi.vn performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

smobi.vn

492 ms

style.css

8 ms

zeropark.css

10 ms

lander

768 ms

css

124 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Smobi.vn, 29% (4 requests) were made to Brigi-jar.com and 29% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (768 ms) relates to the external source Brigi-jar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.1 kB (40%)

Content Size

32.5 kB

After Optimization

19.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smobi.vn main page is 32.5 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. Only 10% of websites need less resources to load. Images take 24.4 kB which makes up the majority of the site volume.

HTML Optimization

-47%

Potential reduce by 505 B

  • Original 1.1 kB
  • After minification 1.0 kB
  • After compression 568 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 505 B or 47% of the original size.

Image Optimization

-32%

Potential reduce by 7.7 kB

  • Original 24.4 kB
  • After minification 16.7 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. Obviously, Smobi needs image optimization as it can save up to 7.7 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 270 B

  • Original 480 B
  • After minification 370 B
  • After compression 210 B

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 270 B or 56% of the original size.

CSS Optimization

-70%

Potential reduce by 4.6 kB

  • Original 6.5 kB
  • After minification 5.0 kB
  • After compression 1.9 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. Smobi.vn needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (55%)

Requests Now

11

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smobi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

smobi.vn

smobi.vn

492 ms

style.css

style.css

8 ms

zeropark.css

zeropark.css

10 ms

lander

lander

768 ms

css

css

124 ms

style.css

style.css

20 ms

main.js

main.js

122 ms

css

css

123 ms

css

css

146 ms

css

css

144 ms

arrows.png

arrows.png

50 ms

empty.gif

empty.gif

45 ms

pxiEyp8kv8JHgFVrJJfedA.woff

pxiEyp8kv8JHgFVrJJfedA.woff

36 ms

pxiByp8kv8JHgFVrLDz8Z1xlEw.woff

pxiByp8kv8JHgFVrLDz8Z1xlEw.woff

38 ms

Accessibility Review

smobi.vn accessibility score

59

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

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

smobi.vn 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

smobi.vn SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smobi.vn 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 English. Our system also found out that Smobi.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

smobi.vn

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