Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

vivifi.me

VIVIFI Singapore | One Family One Mobile Plan | No Contract

Page Load Speed

9.7 sec in total

First Response

509 ms

Resources Loaded

8.9 sec

Page Rendered

321 ms

vivifi.me screenshot

About Website

Click here to check amazing VIVIFI content for Singapore. Otherwise, check out these important facts you probably never knew about vivifi.me

One Family One Mobile Plan. No usage add-on. Enjoy contract-free shareable mobile plan when you Vivifi your mobile experience.

Visit vivifi.me

Key Findings

We analyzed Vivifi.me page load time and found that the first response time was 509 ms and then it took 9.2 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

vivifi.me performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value20.0 s

0/100

25%

SI (Speed Index)

Value25.1 s

0/100

10%

TBT (Total Blocking Time)

Value3,700 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.518

15/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

vivifi.me

509 ms

www.vivifi.me

1304 ms

gtm.js

96 ms

font-awesome.min.css

33 ms

dashicons.min.css

500 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 76% of them (84 requests) were addressed to the original Vivifi.me, 4% (4 requests) were made to Googletagmanager.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Vivifi.me.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.1 MB (24%)

Content Size

21.2 MB

After Optimization

16.1 MB

In fact, the total size of Vivifi.me main page is 21.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 20.1 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 482.8 kB

  • Original 526.1 kB
  • After minification 521.1 kB
  • After compression 43.2 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 482.8 kB or 92% of the original size.

Image Optimization

-23%

Potential reduce by 4.6 MB

  • Original 20.1 MB
  • After minification 15.5 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. Obviously, VIVIFI needs image optimization as it can save up to 4.6 MB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 5.0 kB

  • Original 420.8 kB
  • After minification 420.8 kB
  • After compression 415.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 5.2 kB

  • Original 159.9 kB
  • After minification 159.9 kB
  • After compression 154.7 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. Vivifi.me has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 57 (58%)

Requests Now

99

After Optimization

42

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VIVIFI. 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 31 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vivifi.me accessibility score

82

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

vivifi.me 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

Page has valid source maps

SEO Factors

vivifi.me SEO score

73

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vivifi.me can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Vivifi.me 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 VIVIFI. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: