Tools & Wizards About Us
sv7209.powernet.vn screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

sv7209.powernet.vn

Dịch vụ Hosting, Máy chủ, Cloud, VPS, Email, Tên miền, Proxy tại Đà Nẵng

Page Load Speed

10.1 sec in total

First Response

563 ms

Resources Loaded

9.4 sec

Page Rendered

125 ms

sv7209.powernet.vn screenshot

About Website

Welcome to sv7209.powernet.vn homepage info - get ready to check Sv 7209 Powernet best content for Vietnam right away, or after learning these important things about sv7209.powernet.vn

PowerNet cung cấp dịch vụ Hosting, Máy chủ, Cloud Server, VPS, Cloud VPS, Máy chủ ảo, Email Doanh nghiệp, Tên miền, Proxy, Giải pháp mạng uy tín hàng đầu Miền Trung

Visit sv7209.powernet.vn

Key Findings

We analyzed Sv7209.powernet.vn page load time and found that the first response time was 563 ms and then it took 9.5 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

sv7209.powernet.vn performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

clientarea.php

563 ms

bootstrap.min.css

501 ms

font-awesome.min.css

746 ms

styles.css

752 ms

powernet.css

748 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sv7209.powernet.vn, 10% (2 requests) were made to Fonts.gstatic.com and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.8 sec) relates to the external source Powernet.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 683.2 kB (74%)

Content Size

919.7 kB

After Optimization

236.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sv7209.powernet.vn main page is 919.7 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. 25% of websites need less resources to load. Javascripts take 678.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 21.3 kB

  • Original 26.4 kB
  • After minification 19.4 kB
  • After compression 5.1 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. This page needs HTML code to be minified as it can gain 7.0 kB, which is 27% 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 21.3 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 2.7 kB

  • Original 21.1 kB
  • After minification 18.4 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. Obviously, Sv 7209 Powernet needs image optimization as it can save up to 2.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 499.4 kB

  • Original 678.5 kB
  • After minification 582.4 kB
  • After compression 179.1 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 499.4 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 159.8 kB

  • Original 193.7 kB
  • After minification 178.5 kB
  • After compression 33.9 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. Sv7209.powernet.vn needs all CSS files to be minified and compressed as it can save up to 159.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (53%)

Requests Now

17

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sv 7209 Powernet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

clientarea.php

clientarea.php

563 ms

bootstrap.min.css

bootstrap.min.css

501 ms

font-awesome.min.css

font-awesome.min.css

746 ms

styles.css

styles.css

752 ms

powernet.css

powernet.css

748 ms

jquery.min.js

jquery.min.js

994 ms

bootstrap.min.js

bootstrap.min.js

754 ms

jquery-ui.min.js

jquery-ui.min.js

1252 ms

whmcs.js

whmcs.js

987 ms

css

css

55 ms

english.png

english.png

941 ms

logo.png

logo.png

1375 ms

credit-card.png

credit-card.png

249 ms

da-thong-bao-bo-cong-thuong.png

da-thong-bao-bo-cong-thuong.png

1652 ms

logo-small.png

logo-small.png

1220 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

5118 ms

Zd2E9abXLFGSr9G3YK2MsMjMYJxVOgT2hsC3JVF8P6U.ttf

Zd2E9abXLFGSr9G3YK2MsMjMYJxVOgT2hsC3JVF8P6U.ttf

69 ms

b9QBgL0iMZfDSpmcXcE8nB1_VQNC7cVieVtI1ZSmv6E.ttf

b9QBgL0iMZfDSpmcXcE8nB1_VQNC7cVieVtI1ZSmv6E.ttf

83 ms

analytics.js

analytics.js

53 ms

jquery.livehelp.js

jquery.livehelp.js

5814 ms

collect

collect

12 ms

Accessibility Review

sv7209.powernet.vn accessibility score

77

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

Best Practices

sv7209.powernet.vn best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sv7209.powernet.vn SEO score

58

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

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 Sv7209.powernet.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 Sv7209.powernet.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

sv7209.powernet.vn

Open Graph description is not detected on the main page of Sv 7209 Powernet. 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: