Tools & Wizards About Us

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

quangcaothanhnien.com

Quảng cáo Thanh Niên Hà Nội - Thiết kế và thi công bảng hiệu quảng cáo

Page Load Speed

12.9 sec in total

First Response

959 ms

Resources Loaded

11.5 sec

Page Rendered

447 ms

About Website

Visit quangcaothanhnien.com now to see the best up-to-date Quangcao Thanh Nien content and also check out these interesting facts you probably never knew about quangcaothanhnien.com

Công ty Cổ phần Quảng cáo Thanh Niên Hà Nội hoạt động chuyên nghiệp trong lĩnh vực quảng cáo. Chúng tôi luôn nỗ lực để mang đến những sản phẩm tốt nhất.

Visit quangcaothanhnien.com

Key Findings

We analyzed Quangcaothanhnien.com page load time and found that the first response time was 959 ms and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

quangcaothanhnien.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value26.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,410 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

quangcaothanhnien.com

959 ms

quangcaothanhnien.vn

1797 ms

amp-auto-ads-0.1.js

22 ms

styles.css

253 ms

flatsome.css

506 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Quangcaothanhnien.com, 61% (35 requests) were made to Quangcaothanhnien.vn and 26% (15 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Quangcaothanhnien.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.3 kB (14%)

Content Size

961.9 kB

After Optimization

831.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Quangcaothanhnien.com main page is 961.9 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. 35% of websites need less resources to load. Images take 537.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 124.9 kB

  • Original 152.0 kB
  • After minification 151.7 kB
  • After compression 27.1 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 124.9 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 3.7 kB

  • Original 537.6 kB
  • After minification 533.9 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. Quangcao Thanh Nien images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 983 B

  • Original 219.3 kB
  • After minification 219.3 kB
  • After compression 218.3 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

-1%

Potential reduce by 663 B

  • Original 53.0 kB
  • After minification 52.8 kB
  • After compression 52.4 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. Quangcaothanhnien.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (62%)

Requests Now

37

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quangcao Thanh Nien. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

quangcaothanhnien.com accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

<frame> or <iframe> elements do not have a title

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.

Best Practices

quangcaothanhnien.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

quangcaothanhnien.com SEO score

99

Search Engine Optimization Advices

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 Quangcaothanhnien.com 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 Quangcaothanhnien.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

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