Tools & Wizards About Us
it4u.rvp.co.th screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

it4u.rvp.co.th

Page Load Speed

13.6 sec in total

First Response

3.5 sec

Resources Loaded

9.1 sec

Page Rendered

960 ms

it4u.rvp.co.th screenshot

About Website

Welcome to it4u.rvp.co.th homepage info - get ready to check It 4 U Rvp best content for Thailand right away, or after learning these important things about it4u.rvp.co.th

Visit it4u.rvp.co.th

Key Findings

We analyzed It4u.rvp.co.th page load time and found that the first response time was 3.5 sec and then it took 10 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

it4u.rvp.co.th performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

it4u.rvp.co.th

3545 ms

js

77 ms

analytics.js

55 ms

collect

14 ms

WebResource.axd

1379 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 93% of them (40 requests) were addressed to the original It4u.rvp.co.th, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (6.1 sec) belongs to the original domain It4u.rvp.co.th.

Page Optimization Overview & Recommendations

Page size can be reduced by 675.0 kB (12%)

Content Size

5.4 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of It4u.rvp.co.th main page is 5.4 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. 45% of websites need less resources to load. Images take 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-97%

Potential reduce by 208.2 kB

  • Original 215.3 kB
  • After minification 96.7 kB
  • After compression 7.1 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 118.6 kB, which is 55% 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 208.2 kB or 97% of the original size.

Image Optimization

-2%

Potential reduce by 100.9 kB

  • Original 4.8 MB
  • After minification 4.7 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. It 4 U Rvp images are well optimized though.

JavaScript Optimization

-84%

Potential reduce by 365.9 kB

  • Original 436.8 kB
  • After minification 289.6 kB
  • After compression 70.9 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 365.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (12%)

Requests Now

41

After Optimization

36

  • AJAX
  • Images
  • JavaScript

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of It 4 U Rvp. 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 as a result speed up the page load time.

Network Requests Diagram

it4u.rvp.co.th

it4u.rvp.co.th

3545 ms

js

js

77 ms

analytics.js

analytics.js

55 ms

collect

collect

14 ms

WebResource.axd

WebResource.axd

1379 ms

ScriptResource.axd

ScriptResource.axd

1667 ms

ScriptResource.axd

ScriptResource.axd

1140 ms

ScriptResource.axd

ScriptResource.axd

634 ms

480759.jpg

480759.jpg

1426 ms

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561079.jpg

1983 ms

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571033.jpg

1935 ms

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470692.jpg

1956 ms

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500853.jpg

2435 ms

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530993.jpg

3086 ms

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410029.jpg

2712 ms

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480760.jpg

3327 ms

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500831.jpg

2571 ms

460596.jpg

460596.jpg

3102 ms

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621001.jpg

4069 ms

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470664.jpg

3148 ms

571010.jpg

571010.jpg

3568 ms

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581039.jpg

3976 ms

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5339 ms

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3772 ms

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3894 ms

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510892.jpg

4681 ms

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541007.jpg

3998 ms

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571028.jpg

4399 ms

571030.jpg

571030.jpg

3938 ms

611041.jpg

611041.jpg

4282 ms

611064.jpg

611064.jpg

4766 ms

pending.jpg

pending.jpg

4600 ms

all.jpg

all.jpg

4817 ms

null.gif

null.gif

4637 ms

manager.jpg

manager.jpg

5248 ms

561075.jpg

561075.jpg

5179 ms

PI.jpg

PI.jpg

4646 ms

621008.jpg

621008.jpg

6065 ms

611023.jpg

611023.jpg

4867 ms

HD.jpg

HD.jpg

4913 ms

631018.jpg

631018.jpg

5128 ms

menu_SM.png

menu_SM.png

4602 ms

menu_CR.png

menu_CR.png

4441 ms

Accessibility Review

it4u.rvp.co.th accessibility score

40

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

High

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

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

Best Practices

it4u.rvp.co.th best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

it4u.rvp.co.th SEO score

50

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise It4u.rvp.co.th can be misinterpreted by Google and other search engines. Our service has detected that English 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 It4u.rvp.co.th 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

it4u.rvp.co.th

Open Graph description is not detected on the main page of It 4 U Rvp. 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: