Access usefulwebtool.com. Vietnamese Keyboard Online

Report Summary

About Website

Welcome to usefulwebtool.com homepage info - get ready to check Useful Web Tool best content for Morocco right away, or after learning these important things about usefulwebtool.com

This virtual Vietnamese keyboard permits you to type Vietnamese online with all the accents. You do not need to install anything, simply type your text and copy paste it to Facebook or your email.

Visit usefulwebtool.com

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value3,820 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

usefulwebtool.com

120 ms

style.css

12 ms

adsbygoogle.js

96 ms

global.js

42 ms

keyboard_vi.js

38 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 79% of them (11 requests) were addressed to the original Usefulwebtool.com, 7% (1 request) were made to Pagead2.googlesyndication.com and 7% (1 request) were made to W3.org. The less responsive or slowest element that took the longest time to load (580 ms) relates to the external source Counter.yadro.ru.

Content Size

311.7 kB

After Optimization

161.3 kB

In fact, the total size of Usefulwebtool.com main page is 311.7 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 5% of websites need less resources to load. Javascripts take 225.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 28.1 kB

Original 34.1 kB
After minification 33.1 kB
After compression 6.0 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 28.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 56 B

Original 48.8 kB
After minification 48.7 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. Useful Web Tool images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 122.1 kB

Original 225.9 kB
After minification 225.9 kB
After compression 103.8 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 122.1 kB or 54% of the original size.

CSS Optimization

-0%

Potential reduce by 10 B

Original 2.8 kB
After minification 2.8 kB
After compression 2.8 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. Usefulwebtool.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Useful Web Tool. According to our analytics all requests are already optimized.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Form elements do not have associated labels

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Usefulwebtool.com 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 Usefulwebtool.com 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

usefulwebtool.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Vietnamese Keyboard Online — Useful Web Tool

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)