Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

nick.vn

Web Bán Nick, Có Đủ Mọi Loại Game Hót Thịnh Hành Nick.vn

Page Load Speed

32.2 sec in total

First Response

566 ms

Resources Loaded

30.8 sec

Page Rendered

754 ms

nick.vn screenshot

About Website

Click here to check amazing Nick content for Vietnam. Otherwise, check out these important facts you probably never knew about nick.vn

Web bán nick game, nick ngọc rồng - nro, ninja - nso, avatar, hải tặc - làng lá - liên quân - lol, đột kích - CF, truy kích, army2, hiệp sĩ giá cực rẻ nhanh tay lên

Visit nick.vn

Key Findings

We analyzed Nick.vn page load time and found that the first response time was 566 ms and then it took 31.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

nick.vn performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value19.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.7 s

0/100

25%

SI (Speed Index)

Value37.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value30.1 s

0/100

10%

Network Requests Diagram

nick.vn

566 ms

nick.vn

2714 ms

all.css

49 ms

sw2.css

337 ms

bootstrap.min.css

674 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 70% of them (95 requests) were addressed to the original Nick.vn, 11% (15 requests) were made to Cdn.upanh.info and 3% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Cdn.upanh.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.2 kB (22%)

Content Size

1.2 MB

After Optimization

951.2 kB

In fact, the total size of Nick.vn main page is 1.2 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. 75% 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 754.2 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 187.7 kB

  • Original 209.2 kB
  • After minification 129.6 kB
  • After compression 21.5 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. This page needs HTML code to be minified as it can gain 79.6 kB, which is 38% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 187.7 kB or 90% of the original size.

Image Optimization

-7%

Potential reduce by 52.1 kB

  • Original 754.2 kB
  • After minification 702.1 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. Nick images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 295 B

  • Original 74.2 kB
  • After minification 74.2 kB
  • After compression 73.9 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

-12%

Potential reduce by 21.1 kB

  • Original 174.8 kB
  • After minification 174.8 kB
  • After compression 153.7 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. Nick.vn needs all CSS files to be minified and compressed as it can save up to 21.1 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 97 (78%)

Requests Now

124

After Optimization

27

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nick. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 54 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nick.vn accessibility score

76

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

nick.vn 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

nick.vn SEO score

91

Search Engine Optimization Advices

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

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

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