Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vanta.vn

Index of /

Page Load Speed

12.2 sec in total

First Response

2.9 sec

Resources Loaded

9 sec

Page Rendered

305 ms

vanta.vn screenshot

About Website

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

Shop quan ao online, áo thun, áo sơ mi, quần short hàng chất lượng, giá rẻ bất ngờ, mẫu mới thường xuyên cập nhật,giao hàng toàn quốc

Visit vanta.vn

Key Findings

We analyzed Vanta.vn page load time and found that the first response time was 2.9 sec and then it took 9.3 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

vanta.vn performance score

0

Network Requests Diagram

vanta.vn

2925 ms

reset-bootstrap.css

488 ms

style.css

741 ms

dashicons.min.css

769 ms

thickbox.css

506 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 59% of them (91 requests) were addressed to the original Vanta.vn, 12% (18 requests) were made to Maps.googleapis.com and 6% (9 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Vanta.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (52%)

Content Size

3.0 MB

After Optimization

1.4 MB

In fact, the total size of Vanta.vn main page is 3.0 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. 70% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 56.4 kB

  • Original 73.2 kB
  • After minification 73.1 kB
  • After compression 16.8 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 56.4 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 56.4 kB

  • Original 954.0 kB
  • After minification 897.6 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. Vanta images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 948.7 kB

  • Original 1.4 MB
  • After minification 1.3 MB
  • After compression 417.0 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 948.7 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 494.4 kB

  • Original 604.9 kB
  • After minification 515.3 kB
  • After compression 110.4 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. Vanta.vn needs all CSS files to be minified and compressed as it can save up to 494.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 97 (67%)

Requests Now

145

After Optimization

48

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vanta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 71 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

SEO Factors

vanta.vn SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    VI

  • Encoding

    UTF-8

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

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