Access ehou.online. EHOU.ONLINE | Hỗ trợ hoàn thành môn học ELC.EHOU - Liên hệ em Phong FB/www.ehou.online, SĐT 08 3533 ...

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value3,990 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.246

50/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

ehou.online

755 ms

css

46 ms

font-awesome.min.css

41 ms

material-kit.css

1652 ms

demo.css

479 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 14% of them (16 requests) were addressed to the original Ehou.online, 20% (23 requests) were made to Cm.g.doubleclick.net and 11% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Googleads.g.doubleclick.net.

Content Size

2.4 MB

After Optimization

1.6 MB

In fact, the total size of Ehou.online main page is 2.4 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. 75% 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 50.9 kB

Original 63.3 kB
After minification 56.9 kB
After compression 12.4 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. 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 50.9 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 14.9 kB

Original 1.4 MB
After minification 1.4 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. EHOU images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 253.8 kB

Original 373.7 kB
After minification 280.1 kB
After compression 119.9 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 253.8 kB or 68% of the original size.

CSS Optimization

-89%

Potential reduce by 483.2 kB

Original 542.8 kB
After minification 409.4 kB
After compression 59.6 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. Ehou.online needs all CSS files to be minified and compressed as it can save up to 483.2 kB or 89% of the original size.

Requests Now

After Optimization

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EHOU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

These items highlight common accessibility best practices.

High

The document uses <meta http-equiv="refresh">

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

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/).

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 Ehou.online 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 Ehou.online 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

ehou.online

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

Report Summary

Performance

Accessibility

Best Practices

SEO

EHOU.ONLINE | Hỗ trợ hoàn thành môn học ELC.EHOU - Liên hệ em Phong FB/www.ehou.online, SĐT 08 3533 8593

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ehou.online

css

font-awesome.min.css

material-kit.css

demo.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ehou.online

css

font-awesome.min.css

material-kit.css

demo.css

adsbygoogle.js

js

show_ads_impl.js

zrt_lookup.html

jquery.min.js

popper.min.js

bootstrap-material-design.min.js

moment.min.js

bootstrap-datetimepicker.js

nouislider.min.js

material-kit.js

analytics.js

profile_city.jpg

clem-onojegaw.jpg

bg2.jpg

avatar.jpg

card-profile1-square.jpg

card-profile2-square.jpg

KFOlCnqEu92Fr1MmSU5vAB0_IsE.woff

KFOmCnqEu92Fr1Me5mZNCzc.woff

KFOlCnqEu92Fr1MmEU9vAB0_IsE.woff

KFOlCnqEu92Fr1MmWUlvAB0_IsE.woff

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4OWa25iddCG1w.woff

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISWa25iddCG1w.woff

fontawesome-webfont.woff

flUhRq6tzZclQEJ-Vdg-IuiaDsNaIhQ8tQ.woff

cookie.js

integrator.js

ads

xfbml.customerchat.js

collect

collect

reactive_library.js

integrator.js

ads

ads

ads

ads