Tools & Wizards About Us
a2002.obec.expert screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

a2002.obec.expert

โปรแกรมระบบบริหารจัดการผลการเรียน

Page Load Speed

7.4 sec in total

First Response

340 ms

Resources Loaded

6.6 sec

Page Rendered

444 ms

a2002.obec.expert screenshot

About Website

Welcome to a2002.obec.expert homepage info - get ready to check A 2002 Obec best content for Thailand right away, or after learning these important things about a2002.obec.expert

Visit a2002.obec.expert

Key Findings

We analyzed A2002.obec.expert page load time and found that the first response time was 340 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

a2002.obec.expert performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value15.5 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

login

340 ms

main.css

1057 ms

jquery.min.js

8 ms

jquery-ui.min.js

13 ms

jquery.uniform.min.js

522 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 89% of them (17 requests) were addressed to the original A2002.obec.expert, 11% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain A2002.obec.expert.

Page Optimization Overview & Recommendations

Page size can be reduced by 327.8 kB (67%)

Content Size

487.4 kB

After Optimization

159.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of A2002.obec.expert main page is 487.4 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. 30% of websites need less resources to load. CSS take 349.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 6.1 kB

  • Original 7.6 kB
  • After minification 4.5 kB
  • After compression 1.6 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 3.1 kB, which is 41% 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 6.1 kB or 79% of the original size.

JavaScript Optimization

-19%

Potential reduce by 25.0 kB

  • Original 130.0 kB
  • After minification 129.8 kB
  • After compression 105.0 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 25.0 kB or 19% of the original size.

CSS Optimization

-85%

Potential reduce by 296.7 kB

  • Original 349.7 kB
  • After minification 304.3 kB
  • After compression 53.1 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. A2002.obec.expert needs all CSS files to be minified and compressed as it can save up to 296.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (59%)

Requests Now

17

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A 2002 Obec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

login

login

340 ms

main.css

main.css

1057 ms

jquery.min.js

jquery.min.js

8 ms

jquery-ui.min.js

jquery-ui.min.js

13 ms

jquery.uniform.min.js

jquery.uniform.min.js

522 ms

bootstrap.min.js

bootstrap.min.js

790 ms

login.js

login.js

531 ms

plugins.css

plugins.css

274 ms

font-awesome.css

font-awesome.css

270 ms

fam-icons.css

fam-icons.css

784 ms

icons.css

icons.css

273 ms

jquery.custom.css

jquery.custom.css

787 ms

elfinder.css

elfinder.css

787 ms

main.png

main.png

268 ms

dark.png

dark.png

285 ms

shoportho_logo_s.png

shoportho_logo_s.png

263 ms

rama10.png

rama10.png

2108 ms

checkboxes.png

checkboxes.png

263 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

263 ms

Accessibility Review

a2002.obec.expert accessibility score

45

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

a2002.obec.expert 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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

a2002.obec.expert SEO score

69

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A2002.obec.expert 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 A2002.obec.expert 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

a2002.obec.expert

Open Graph description is not detected on the main page of A 2002 Obec. 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: