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sysadmin.psu.ac.th screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

sysadmin.psu.ac.th

CoP PSU IT Blog – แหล่งรวมบทความเกี่ยวกับ IT โดยชาว PSU IT

Page Load Speed

6.9 sec in total

First Response

937 ms

Resources Loaded

5.6 sec

Page Rendered

344 ms

sysadmin.psu.ac.th screenshot

About Website

Welcome to sysadmin.psu.ac.th homepage info - get ready to check Sysadmin PSU best content for Thailand right away, or after learning these important things about sysadmin.psu.ac.th

Visit sysadmin.psu.ac.th

Key Findings

We analyzed Sysadmin.psu.ac.th page load time and found that the first response time was 937 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

sysadmin.psu.ac.th performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

sysadmin.psu.ac.th

937 ms

sysadmin.psu.ac.th

1573 ms

wp-emoji-release.min.js

303 ms

es-widget.css

605 ms

ACT.css

870 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 66% of them (23 requests) were addressed to the original Sysadmin.psu.ac.th, 11% (4 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Sysadmin.psu.ac.th.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.4 kB (34%)

Content Size

674.4 kB

After Optimization

446.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sysadmin.psu.ac.th main page is 674.4 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. 40% of websites need less resources to load. Images take 329.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 47.9 kB

  • Original 61.8 kB
  • After minification 59.3 kB
  • After compression 13.9 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 47.9 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 6.6 kB

  • Original 329.6 kB
  • After minification 323.1 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. Sysadmin PSU images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 100.2 kB

  • Original 168.0 kB
  • After minification 165.9 kB
  • After compression 67.8 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 100.2 kB or 60% of the original size.

CSS Optimization

-64%

Potential reduce by 73.7 kB

  • Original 114.9 kB
  • After minification 98.6 kB
  • After compression 41.2 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. Sysadmin.psu.ac.th needs all CSS files to be minified and compressed as it can save up to 73.7 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (57%)

Requests Now

28

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sysadmin PSU. 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sysadmin.psu.ac.th

sysadmin.psu.ac.th

937 ms

sysadmin.psu.ac.th

sysadmin.psu.ac.th

1573 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

303 ms

es-widget.css

es-widget.css

605 ms

ACT.css

ACT.css

870 ms

dashicons.min.css

dashicons.min.css

1161 ms

frontend.css

frontend.css

872 ms

css

css

57 ms

css

css

70 ms

style.css

style.css

904 ms

font-awesome.css

font-awesome.css

909 ms

wpp.css

wpp.css

903 ms

es-widget.js

es-widget.js

1154 ms

es-widget-page.js

es-widget-page.js

1162 ms

jquery.js

jquery.js

1505 ms

jquery-migrate.min.js

jquery-migrate.min.js

1203 ms

theme.js

theme.js

1200 ms

wp-embed.min.js

wp-embed.min.js

1439 ms

cropped-cop-psu-it-1600x2131.png

cropped-cop-psu-it-1600x2131.png

898 ms

fciv-example-260x47.png

fciv-example-260x47.png

337 ms

button-ipv6-big.png

button-ipv6-big.png

337 ms

sdk.js

sdk.js

301 ms

analytics.js

analytics.js

334 ms

line.gif

line.gif

447 ms

bg-hatch.gif

bg-hatch.gif

446 ms

solid.png

solid.png

1466 ms

7XUFZ5tgS-tD6QamInJTcV7rzNbpW6Nj2hg-a3CqQCw.ttf

7XUFZ5tgS-tD6QamInJTcV7rzNbpW6Nj2hg-a3CqQCw.ttf

261 ms

Ur66QXTDfN1RjqAm41DRZZ0EAVxt0G0biEntp43Qt6E.ttf

Ur66QXTDfN1RjqAm41DRZZ0EAVxt0G0biEntp43Qt6E.ttf

286 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1063 ms

nj47mAZe0mYUIySgfn0wpQ.ttf

nj47mAZe0mYUIySgfn0wpQ.ttf

292 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

294 ms

186 ms

collect

collect

35 ms

collect

collect

129 ms

xd_arbiter.php

xd_arbiter.php

106 ms

Accessibility Review

sysadmin.psu.ac.th accessibility score

95

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

Links do not have a discernible name

Best Practices

sysadmin.psu.ac.th best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

sysadmin.psu.ac.th SEO score

90

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    TH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sysadmin.psu.ac.th can be misinterpreted by Google and other search engines. Our service has detected that Thai is used on the page, and it does not match the claimed English language. Our system also found out that Sysadmin.psu.ac.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

sysadmin.psu.ac.th

Open Graph description is not detected on the main page of Sysadmin PSU. 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: