Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

oho.ipst.ac.th

วิทยาการคำนวณ – สถาบันส่งเสริมการสอนวิทยาศาสตร์และเทคโนโลยี (สสวท.)

Page Load Speed

12 sec in total

First Response

827 ms

Resources Loaded

9.7 sec

Page Rendered

1.4 sec

oho.ipst.ac.th screenshot

About Website

Welcome to oho.ipst.ac.th homepage info - get ready to check Oho Ipst best content for Thailand right away, or after learning these important things about oho.ipst.ac.th

วิทยาการคำนวณ(Computing Science:CS) มุ่งหวังให้ผู้เรียนได้เรียนรู้และมีทักษะการคิดเชิงคำนวณ การคิดวิเคราะห์ แก้ปัญหาเป็นขั้นตอนและเป็นระบบ

Visit oho.ipst.ac.th

Key Findings

We analyzed Oho.ipst.ac.th page load time and found that the first response time was 827 ms and then it took 11.2 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

oho.ipst.ac.th performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value14.7 s

1/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

oho.ipst.ac.th

827 ms

cs

1736 ms

js

64 ms

js

100 ms

matomo.js

539 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Oho.ipst.ac.th, 91% (92 requests) were made to Ipst.ac.th and 4% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Ipst.ac.th.

Page Optimization Overview & Recommendations

Page size can be reduced by 331.3 kB (83%)

Content Size

398.4 kB

After Optimization

67.1 kB

In fact, the total size of Oho.ipst.ac.th main page is 398.4 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. 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. HTML takes 377.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 331.3 kB

  • Original 377.4 kB
  • After minification 373.3 kB
  • After compression 46.2 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 331.3 kB or 88% of the original size.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 19 (20%)

Requests Now

93

After Optimization

74

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oho Ipst. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

oho.ipst.ac.th accessibility score

98

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.

Best Practices

oho.ipst.ac.th best practices score

75

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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

oho.ipst.ac.th SEO score

92

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

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

    TH

  • Language Claimed

    TH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oho.ipst.ac.th can be misinterpreted by Google and other search engines. Our service has detected that Thai is used on the page, and it matches the claimed language. Our system also found out that Oho.ipst.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

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