6.2 sec in total
500 ms
5.6 sec
109 ms
Visit pedc.opec.go.th now to see the best up-to-date Pedc Opec content for Thailand and also check out these interesting facts you probably never knew about pedc.opec.go.th
ระบบศูนย์กลางการบูรณาการข้อมูลทะเบียนโรงเรียนและประวัติผู้เรียน ครู บุคลากรโรงเรียนเอกชน Private Education Data Center (PEDC) PEDC OPEC
Visit pedc.opec.go.thWe analyzed Pedc.opec.go.th page load time and found that the first response time was 500 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
pedc.opec.go.th performance score
name
value
score
weighting
Value10.9 s
0/100
10%
Value10.9 s
0/100
25%
Value15.4 s
0/100
10%
Value60 ms
100/100
30%
Value0.162
72/100
15%
Value11.1 s
20/100
10%
500 ms
1503 ms
258 ms
516 ms
761 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 74% of them (20 requests) were addressed to the original Pedc.opec.go.th, 11% (3 requests) were made to Use.fontawesome.com and 7% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Pedc.opec.go.th.
Page size can be reduced by 701.0 kB (67%)
1.1 MB
351.3 kB
In fact, the total size of Pedc.opec.go.th main page is 1.1 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. 20% of websites need less resources to load. Javascripts take 734.6 kB which makes up the majority of the site volume.
Potential reduce by 19.7 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. 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 19.7 kB or 77% of the original size.
Potential reduce by 21.2 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, Pedc Opec needs image optimization as it can save up to 21.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 587.2 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 587.2 kB or 80% of the original size.
Potential reduce by 72.9 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. Pedc.opec.go.th needs all CSS files to be minified and compressed as it can save up to 72.9 kB or 71% of the original size.
Number of requests can be reduced by 13 (62%)
21
8
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pedc Opec. 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 from 9 to 1 for CSS and as a result speed up the page load time.
pedc.opec.go.th
500 ms
pedc.opec.go.th
1503 ms
w3.css
258 ms
select2.min.css
516 ms
w3-colors-highway.css
761 ms
w3-colors-safety.css
770 ms
jquery-ui.min.css
1030 ms
css
31 ms
all.css
159 ms
font-awesome.min.css
26 ms
sweetalert2.min.css
1031 ms
jquery.min.js
1029 ms
select2.min.js
1291 ms
jquery-ui.th.js
2527 ms
datepicker-th.js
1025 ms
scripts.js
1281 ms
sweetalert2.min.js
1285 ms
bg-grey.jpg
1026 ms
demo_wait.gif
258 ms
logo2020.png
515 ms
1706934286.4162.jpg
258 ms
openchat.jpg
518 ms
qr.png
253 ms
7r3GqXNgp8wxdOdOn4so3Q.ttf
25 ms
fa-solid-900.woff
86 ms
fa-regular-400.woff
93 ms
fontawesome-webfont.woff
15 ms
pedc.opec.go.th accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
pedc.opec.go.th best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
pedc.opec.go.th SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
Document uses legible font sizes
TH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pedc.opec.go.th can be misinterpreted by Google and other search engines. Our service has detected that Thai 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 Pedc.opec.go.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.
pedc.opec.go.th
Open Graph description is not detected on the main page of Pedc Opec. 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: