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hotro.emsvn.net screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

hotro.emsvn.net

Emsvn - Professional Web Design

Page Load Speed

14.9 sec in total

First Response

5.3 sec

Resources Loaded

9.4 sec

Page Rendered

159 ms

hotro.emsvn.net screenshot

About Website

Welcome to hotro.emsvn.net homepage info - get ready to check Hotro Emsvn best content for Vietnam right away, or after learning these important things about hotro.emsvn.net

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Key Findings

We analyzed Hotro.emsvn.net page load time and found that the first response time was 5.3 sec and then it took 9.6 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

hotro.emsvn.net performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

91/100

10%

Network Requests Diagram

hotro.emsvn.net

5276 ms

711 ms

jquery.js

2362 ms

master.css

770 ms

validationEngine.jquery.css

531 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 91% of them (20 requests) were addressed to the original Hotro.emsvn.net, 9% (2 requests) were made to Mail.opi.yahoo.com. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Hotro.emsvn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 393.5 kB (63%)

Content Size

620.2 kB

After Optimization

226.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hotro.emsvn.net main page is 620.2 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. 15% of websites need less resources to load. Javascripts take 393.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 4.4 kB

  • Original 6.0 kB
  • After minification 4.3 kB
  • After compression 1.7 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 1.7 kB, which is 28% 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 4.4 kB or 73% of the original size.

Image Optimization

-17%

Potential reduce by 35.5 kB

  • Original 214.2 kB
  • After minification 178.7 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, Hotro Emsvn needs image optimization as it can save up to 35.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-89%

Potential reduce by 348.9 kB

  • Original 393.9 kB
  • After minification 159.5 kB
  • After compression 45.0 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 348.9 kB or 89% of the original size.

CSS Optimization

-76%

Potential reduce by 4.6 kB

  • Original 6.1 kB
  • After minification 4.6 kB
  • After compression 1.4 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. Hotro.emsvn.net needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (25%)

Requests Now

20

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hotro Emsvn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

hotro.emsvn.net

hotro.emsvn.net

5276 ms

711 ms

jquery.js

jquery.js

2362 ms

master.css

master.css

770 ms

validationEngine.jquery.css

validationEngine.jquery.css

531 ms

jquery.validationEngine.js

jquery.validationEngine.js

1567 ms

jquery.validationEngine-vi.js

jquery.validationEngine-vi.js

1076 ms

online

online

149 ms

bg.png

bg.png

286 ms

logo_2014_re.png

logo_2014_re.png

290 ms

hosting.png

hosting.png

1294 ms

bg_login.png

bg_login.png

1085 ms

bg_text.png

bg_text.png

278 ms

btnLogin.png

btnLogin.png

284 ms

bullet.png

bullet.png

530 ms

bg_box_bottom.png

bg_box_bottom.png

544 ms

bg_line_bottom.png

bg_line_bottom.png

539 ms

button1.png

button1.png

552 ms

bg_support.png

bg_support.png

792 ms

bg_support_item.png

bg_support_item.png

802 ms

button2.png

button2.png

804 ms

online

online

139 ms

Accessibility Review

hotro.emsvn.net accessibility score

77

Accessibility Issues

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

hotro.emsvn.net best practices score

58

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

SEO Factors

hotro.emsvn.net SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hotro.emsvn.net can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hotro.emsvn.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

hotro.emsvn.net

Open Graph description is not detected on the main page of Hotro Emsvn. 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: