Report Summary

  • 16

    Performance

    Renders faster than
    31% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 0

    Best Practices

  • 85

    SEO

    Google-friendlier than
    56% of websites

ngoisao.net

Ngôi Sao - Chuyên trang về người nổi tiếng và phong cách sống hiện đại

Page Load Speed

32.9 sec in total

First Response

1.2 sec

Resources Loaded

31 sec

Page Rendered

738 ms

ngoisao.net screenshot

About Website

Click here to check amazing Ngoi Sao content for United States. Otherwise, check out these important facts you probably never knew about ngoisao.net

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Key Findings

We analyzed Ngoisao.net page load time and found that the first response time was 1.2 sec and then it took 31.7 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ngoisao.net performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value14,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value37.4 s

0/100

10%

Network Requests Diagram

ngoisao.net

1163 ms

dc.js

30 ms

beacon.js

10 ms

ea.js

908 ms

comment.min.css

851 ms

Our browser made a total of 675 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Ngoisao.net, 6% (38 requests) were made to St.f2.ngoisao.vnecdn.net and 4% (26 requests) were made to Ads.contextweb.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Image2.pubmatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 MB (29%)

Content Size

11.0 MB

After Optimization

7.9 MB

In fact, the total size of Ngoisao.net main page is 11.0 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. 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 7.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 150.2 kB

  • Original 173.5 kB
  • After minification 145.4 kB
  • After compression 23.3 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 28.1 kB, which is 16% 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 150.2 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 240.4 kB

  • Original 7.0 MB
  • After minification 6.8 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. Ngoi Sao images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 1.8 MB

  • Original 2.7 MB
  • After minification 2.6 MB
  • After compression 867.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.8 MB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 941.2 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 207.6 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. Ngoisao.net needs all CSS files to be minified and compressed as it can save up to 941.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 419 (67%)

Requests Now

621

After Optimization

202

The browser has sent 621 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ngoi Sao. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 188 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ngoisao.net accessibility score

75

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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.

SEO Factors

ngoisao.net SEO score

85

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Ngoisao.net 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 Ngoisao.net 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 Ngoi Sao. 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: