Access visa2asia.com. Home

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value1,380 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

visa2asia.com

31 ms

visa2asia.com

65 ms

e484e485bdef0716.css

50 ms

c4ce7809b67d1924.css

53 ms

polyfills-c67a75d1b6f99dc8.js

288 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 88% of them (50 requests) were addressed to the original Visa2asia.com, 12% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (563 ms) belongs to the original domain Visa2asia.com.

Content Size

572.9 kB

After Optimization

432.9 kB

In fact, the total size of Visa2asia.com main page is 572.9 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. 60% of websites need less resources to load. Javascripts take 225.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 125.2 kB

Original 148.7 kB
After minification 148.7 kB
After compression 23.5 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 125.2 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

Original 185.7 kB
After minification 185.7 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. Visa2 Asia images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

Original 225.1 kB
After minification 225.1 kB
After compression 223.5 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

-99%

Potential reduce by 13.3 kB

Original 13.4 kB
After minification 206 B
After compression 143 B

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. Visa2asia.com needs all CSS files to be minified and compressed as it can save up to 13.3 kB or 99% of the original size.

Requests Now

After Optimization

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visa2 Asia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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

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 Visa2asia.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 Visa2asia.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

visa2asia.com

Open Graph description is not detected on the main page of Visa2 Asia. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Home - Visa2Asia

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)

Network Requests Diagram

visa2asia.com

visa2asia.com

e484e485bdef0716.css

c4ce7809b67d1924.css

polyfills-c67a75d1b6f99dc8.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

visa2asia.com

visa2asia.com

e484e485bdef0716.css

c4ce7809b67d1924.css

polyfills-c67a75d1b6f99dc8.js

7344.409f48c555f635a9.js

919.bf17ac5437c3a2b7.js

webpack-c781db16275b1836.js

framework-f44ba79936f400b5.js

main-5d569f299bc19f79.js

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1bfc9850-85addabbd894b283.js

1a48c3c1-595d256e9ec4a992.js

537-f7c1ac005345fc96.js

9517-9f21be096557b11b.js

2873-30198e5c462d586c.js

6314-6a1110183ecc7ea9.js

1513-c16abf6bfbc65d75.js

7963-2db8f8b4080fca8e.js

index-eb666557ca722cd3.js

_buildManifest.js

_ssgManifest.js

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slider1-home-1280x596.webp

slider2-home-1280x596.webp

slider3-home-1280x596.webp

icon1-home-71x74.webp

icon2-home-81x66.webp

icon3-home-90x77.webp

passport-home-264x321.webp

passport1-home-264x321.webp

passport4-home-264x321.webp

passport2-home-264x321.webp

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whyus-home-625x710.webp

about-us-home-1063x550.webp

The-Ultimate-Guide-To-Planning-A-Perfect-Trip-To-Vietnam--375x211.jpg

Vietnam-visa-policy-375x211.jpg

ninhbinh-1-375x211.jpg

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