Tools & Wizards About Us
dwthai.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dwthai.com

Dreamweaver Tutorials for Web Developer ดรีมวีฟเวอร์: DwThai.Com

Page Load Speed

8.6 sec in total

First Response

809 ms

Resources Loaded

7.5 sec

Page Rendered

245 ms

dwthai.com screenshot

About Website

Click here to check amazing Dw Thai content for Thailand. Otherwise, check out these important facts you probably never knew about dwthai.com

การทำเว็บไซต์ด้วย Dreamweaver,สอนทำเว็บ, Tutorials for Thai Web Developer using Dreamweaver Creative Cloud ภาษาไทย, Adobe Dreamweaver is a proprietary web development tool.

Visit dwthai.com

Key Findings

We analyzed Dwthai.com page load time and found that the first response time was 809 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

dwthai.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value21.3 s

0/100

10%

TBT (Total Blocking Time)

Value5,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.064

97/100

15%

TTI (Time to Interactive)

Value30.2 s

0/100

10%

Network Requests Diagram

dwthai.com

809 ms

dwthai.com

1088 ms

www.dwthai.com

1619 ms

pager.css

506 ms

jquery.min.js

1270 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 61% of them (40 requests) were addressed to the original Dwthai.com, 9% (6 requests) were made to Youtube.com and 3% (2 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Dwthai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.8 kB (13%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dwthai.com main page is 1.5 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. 80% 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. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 83.7 kB

  • Original 103.4 kB
  • After minification 99.7 kB
  • After compression 19.8 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 83.7 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 110.4 kB

  • Original 1.0 MB
  • After minification 916.9 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, Dw Thai needs image optimization as it can save up to 110.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 6.8 kB

  • Original 310.6 kB
  • After minification 310.1 kB
  • After compression 303.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 834 B

  • Original 79.9 kB
  • After minification 79.9 kB
  • After compression 79.0 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. Dwthai.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (44%)

Requests Now

62

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dw Thai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dwthai.com

dwthai.com

809 ms

dwthai.com

dwthai.com

1088 ms

www.dwthai.com

www.dwthai.com

1619 ms

pager.css

pager.css

506 ms

jquery.min.js

jquery.min.js

1270 ms

jquery-1.12.0.min.js

jquery-1.12.0.min.js

20 ms

bootstrap.css

bootstrap.css

1029 ms

dw-design.css

dw-design.css

789 ms

inewsticker.js

inewsticker.js

794 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

806 ms

bootstrap.min.js

bootstrap.min.js

813 ms

dw-function.js

dw-function.js

1056 ms

jquery.fancybox.css

jquery.fancybox.css

1072 ms

adsbygoogle.js

adsbygoogle.js

160 ms

analytics.js

analytics.js

88 ms

bn-mysqli.gif

bn-mysqli.gif

1549 ms

getpr.v2.php

getpr.v2.php

276 ms

i.gif

i.gif

85 ms

dw-logo.png

dw-logo.png

306 ms

dw-logo80.png

dw-logo80.png

306 ms

w3c-valid.png

w3c-valid.png

308 ms

php-book2.png

php-book2.png

2934 ms

bn-ext.png

bn-ext.png

755 ms

dw-youtube.png

dw-youtube.png

307 ms

i-new.gif

i-new.gif

755 ms

article-4.png

article-4.png

754 ms

play-app.png

play-app.png

755 ms

dwthiai-book1.png

dwthiai-book1.png

894 ms

i-m.png

i-m.png

1015 ms

i-f.png

i-f.png

1034 ms

1.jpg

1.jpg

1570 ms

2.jpg

2.jpg

1029 ms

3.jpg

3.jpg

1162 ms

4.jpg

4.jpg

1772 ms

5.jpg

5.jpg

1296 ms

6.jpg

6.jpg

1291 ms

7.jpg

7.jpg

1694 ms

8.jpg

8.jpg

1556 ms

crobra.png

crobra.png

2082 ms

miniversion_2.png

miniversion_2.png

2066 ms

miniversion_1.png

miniversion_1.png

1846 ms

adobe.png

adobe.png

1962 ms

qr-dwthai.png

qr-dwthai.png

2028 ms

captcha

captcha

2135 ms

sdk.js

sdk.js

24 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2424 ms

collect

collect

25 ms

sdk.js

sdk.js

19 ms

NCGdInBEUmw

NCGdInBEUmw

211 ms

collect

collect

173 ms

js

js

256 ms

119 ms

th_donate_1.8.js

th_donate_1.8.js

1555 ms

s10.g

s10.g

105 ms

dw-like.php

dw-like.php

2019 ms

ga-audiences

ga-audiences

34 ms

www-player.css

www-player.css

11 ms

www-embed-player.js

www-embed-player.js

27 ms

base.js

base.js

135 ms

ad_status.js

ad_status.js

239 ms

qpyvZYiO2MAIFFZ1w1cPPnd-o4I1izwn5tcH8iv7L0M.js

qpyvZYiO2MAIFFZ1w1cPPnd-o4I1izwn5tcH8iv7L0M.js

82 ms

embed.js

embed.js

36 ms

Create

Create

26 ms

id

id

12 ms

GenerateIT

GenerateIT

16 ms

log_event

log_event

15 ms

Accessibility Review

dwthai.com accessibility score

76

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

dwthai.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dwthai.com SEO score

86

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    TH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dwthai.com 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 Dwthai.com 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

dwthai.com

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