Tools & Wizards About Us

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

ktkthn1.edu.vn

H5 Vay Tiền Nhanh Cấp tốc online 24/24 ổ nhóm 100 link web app mới - ktkthn1

Page Load Speed

10.8 sec in total

First Response

2 sec

Resources Loaded

7.8 sec

Page Rendered

989 ms

About Website

Visit ktkthn1.edu.vn now to see the best up-to-date Ktkthn 1 content for Vietnam and also check out these interesting facts you probably never knew about ktkthn1.edu.vn

100 H5 Vay Tiền Nhanh Cấp Tốc Online 24/24 ổ nhóm link web app mới

Visit ktkthn1.edu.vn

Key Findings

We analyzed Ktkthn1.edu.vn page load time and found that the first response time was 2 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ktkthn1.edu.vn performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value19.2 s

0/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value36.9 s

0/100

10%

Network Requests Diagram

ktkthn1.edu.vn

2015 ms

font-awesome.min.css

27 ms

jquery-2.1.1.min.js

1458 ms

bootstrap.min.css

1469 ms

bootstrap.min.js

988 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 88% of them (70 requests) were addressed to the original Ktkthn1.edu.vn, 5% (4 requests) were made to Maps.googleapis.com and 3% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Ktkthn1.edu.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (10%)

Content Size

18.2 MB

After Optimization

16.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ktkthn1.edu.vn main page is 18.2 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. Only a small number of websites need less resources to load. Images take 17.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 93.6 kB

  • Original 110.1 kB
  • After minification 75.3 kB
  • After compression 16.4 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 34.7 kB, which is 32% 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 93.6 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 925.8 kB

  • Original 17.0 MB
  • After minification 16.0 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. Ktkthn 1 images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 367.8 kB

  • Original 600.0 kB
  • After minification 590.1 kB
  • After compression 232.2 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 367.8 kB or 61% of the original size.

CSS Optimization

-86%

Potential reduce by 481.4 kB

  • Original 557.9 kB
  • After minification 456.9 kB
  • After compression 76.6 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. Ktkthn1.edu.vn needs all CSS files to be minified and compressed as it can save up to 481.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (45%)

Requests Now

67

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ktkthn 1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ktkthn1.edu.vn accessibility score

62

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

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

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Links do not have a discernible name

Best Practices

ktkthn1.edu.vn best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ktkthn1.edu.vn 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

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 Ktkthn1.edu.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 Ktkthn1.edu.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 description is not detected on the main page of Ktkthn 1. 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: