Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

ketnoitatca.net

Kết Nối Tất Cả

Page Load Speed

12.1 sec in total

First Response

774 ms

Resources Loaded

8.1 sec

Page Rendered

3.3 sec

ketnoitatca.net screenshot

About Website

Click here to check amazing Ketnoitatca content for Vietnam. Otherwise, check out these important facts you probably never knew about ketnoitatca.net

Thiết kế Website thương mại điện tử. Thiết kế Website giới thiệu sản phẩm. Thanh toán trực tuyến. Quảng cáo trực tuyến.

Visit ketnoitatca.net

Key Findings

We analyzed Ketnoitatca.net page load time and found that the first response time was 774 ms and then it took 11.3 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

ketnoitatca.net performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value27.5 s

0/100

10%

TBT (Total Blocking Time)

Value139,260 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value147.1 s

0/100

10%

Network Requests Diagram

ketnoitatca.net

774 ms

jquery.min.js

153 ms

definePosition.js

774 ms

ddlevelsmenu-base.css

847 ms

ddlevelsmenu-topbar.css

862 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 80% of them (35 requests) were addressed to the original Ketnoitatca.net, 7% (3 requests) were made to Ssl.google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Ajax.cloudflare.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.2 kB (46%)

Content Size

532.1 kB

After Optimization

286.8 kB

In fact, the total size of Ketnoitatca.net main page is 532.1 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. 30% of websites need less resources to load. Javascripts take 365.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 8.7 kB

  • Original 11.9 kB
  • After minification 11.3 kB
  • After compression 3.2 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 8.7 kB or 73% of the original size.

Image Optimization

-4%

Potential reduce by 4.5 kB

  • Original 102.4 kB
  • After minification 97.9 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. Ketnoitatca images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 190.4 kB

  • Original 365.0 kB
  • After minification 364.7 kB
  • After compression 174.6 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 190.4 kB or 52% of the original size.

CSS Optimization

-79%

Potential reduce by 41.7 kB

  • Original 52.8 kB
  • After minification 41.1 kB
  • After compression 11.1 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. Ketnoitatca.net needs all CSS files to be minified and compressed as it can save up to 41.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (66%)

Requests Now

41

After Optimization

14

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ketnoitatca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ketnoitatca.net accessibility score

95

Accessibility Issues

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

ketnoitatca.net 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ketnoitatca.net SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ketnoitatca.net can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Ketnoitatca.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 data is detected on the main page of Ketnoitatca. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: