Tools & Wizards About Us
speech.ac.th screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

speech.ac.th

หลักสูตรการพูดบนเวที การพูดพิธีกร วิทยากร หลักสูตรสำหรับองค์กร - โรงเรียนสอนการพูดจอมพล

Page Load Speed

7.4 sec in total

First Response

1.5 sec

Resources Loaded

5.8 sec

Page Rendered

161 ms

speech.ac.th screenshot

About Website

Click here to check amazing Speech content for Thailand. Otherwise, check out these important facts you probably never knew about speech.ac.th

คลิปวีดีโอสอนการพูด การพัฒนาบุคลิกภาพ การพูดงานพิธีกร การพูดบนเวที เรียนรู้ได้ฟรี หลักสูตรสำหรับการพัฒนาองค์กร พัฒนาทรัพยากรมนุษย์

Visit speech.ac.th

Key Findings

We analyzed Speech.ac.th page load time and found that the first response time was 1.5 sec and then it took 5.9 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

speech.ac.th performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value17.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,180 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.168

71/100

15%

TTI (Time to Interactive)

Value29.6 s

0/100

10%

Network Requests Diagram

speech.ac.th

1459 ms

style.css

289 ms

mootools.js

809 ms

caption.js

550 ms

phocagalleryslideshow.js

558 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 82% of them (40 requests) were addressed to the original Speech.ac.th, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Speech.ac.th.

Page Optimization Overview & Recommendations

Page size can be reduced by 254.5 kB (28%)

Content Size

906.6 kB

After Optimization

652.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Speech.ac.th main page is 906.6 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. 20% of websites need less resources to load. Images take 576.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 32.1 kB

  • Original 42.3 kB
  • After minification 41.3 kB
  • After compression 10.2 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 32.1 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 16.7 kB

  • Original 576.2 kB
  • After minification 559.5 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. Speech images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 185.0 kB

  • Original 263.0 kB
  • After minification 260.2 kB
  • After compression 78.0 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 185.0 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 20.7 kB

  • Original 25.1 kB
  • After minification 18.2 kB
  • After compression 4.3 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. Speech.ac.th needs all CSS files to be minified and compressed as it can save up to 20.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (46%)

Requests Now

48

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Speech. 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 as a result speed up the page load time.

Network Requests Diagram

speech.ac.th

speech.ac.th

1459 ms

style.css

style.css

289 ms

mootools.js

mootools.js

809 ms

caption.js

caption.js

550 ms

phocagalleryslideshow.js

phocagalleryslideshow.js

558 ms

engine_1_11_compressed.js

engine_1_11_compressed.js

1703 ms

cufon-yui.js

cufon-yui.js

576 ms

super.font.js

super.font.js

862 ms

system.css

system.css

820 ms

template.css

template.css

832 ms

facebook1.png

facebook1.png

284 ms

youtube1.png

youtube1.png

278 ms

printButton.png

printButton.png

282 ms

emailButton.png

emailButton.png

269 ms

a85wx7.jpg

a85wx7.jpg

1489 ms

header_promotion.jpg

header_promotion.jpg

601 ms

Capture.jpg

Capture.jpg

1109 ms

16810.jpg

16810.jpg

2464 ms

10698501_925647964113824_5417114843784000922_n.jpg

10698501_925647964113824_5417114843784000922_n.jpg

1412 ms

blank.png

blank.png

581 ms

3sound.png

3sound.png

874 ms

speechpower.png

speechpower.png

1179 ms

sara.png

sara.png

1456 ms

csr.jpg

csr.jpg

1400 ms

sdk.js

sdk.js

287 ms

headerimg.jpg

headerimg.jpg

2353 ms

logo_bg.png

logo_bg.png

1676 ms

t_menu_btn.png

t_menu_btn.png

1689 ms

t_menu_btn_l.png

t_menu_btn_l.png

1725 ms

inputbox.png

inputbox.png

1761 ms

search_btn.png

search_btn.png

1944 ms

content.gif

content.gif

1962 ms

box_b.png

box_b.png

2001 ms

box_h3.png

box_h3.png

2046 ms

menu_arrow.gif

menu_arrow.gif

2212 ms

box_b_r.png

box_b_r.png

2234 ms

box_h3_r.png

box_h3_r.png

2281 ms

page_bg.png

page_bg.png

2298 ms

16a.png

16a.png

2461 ms

but.gif

but.gif

2468 ms

footer.png

footer.png

2521 ms

analytics.js

analytics.js

9 ms

collect

collect

12 ms

like.php

like.php

281 ms

193 ms

xd_arbiter.php

xd_arbiter.php

213 ms

xd_arbiter.php

xd_arbiter.php

419 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

487 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

549 ms

Accessibility Review

speech.ac.th accessibility score

92

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

speech.ac.th best practices score

92

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

Page has valid source maps

SEO Factors

speech.ac.th SEO score

91

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

High

Tap targets are not sized appropriately

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 Speech.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 Speech.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

speech.ac.th

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