Tools & Wizards About Us
siamchart.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

siamchart.com

Global Market Summary [??ػ???????Ҿ????ͧ??Ҵ???????е?ҧ????ȷ????š ???????ա?ҿ෤?Ԥ??] - SiamChart

Page Load Speed

11 sec in total

First Response

3.1 sec

Resources Loaded

7.8 sec

Page Rendered

78 ms

siamchart.com screenshot

About Website

Visit siamchart.com now to see the best up-to-date Siam Chart content for Thailand and also check out these interesting facts you probably never knew about siamchart.com

??线?? ??ҿ෤?Ԥ?? ???/?ͧ?ع??? ?͹?Ź? ?????????????͹??ѧ ?????ʵ?͡ ????Ѻ??ǹ???Ŵ ??? ???º??º free thai fund/stock chart, historical price for metastock download, fee and performance compare service

Visit siamchart.com

Key Findings

We analyzed Siamchart.com page load time and found that the first response time was 3.1 sec and then it took 7.9 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

siamchart.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value4,110 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value1.411

0/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

siamchart.com

3114 ms

all_js.js

2698 ms

jquery-ui-1.8.4.custom.css

1319 ms

share.css

1082 ms

all_css.css

1390 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 30% of them (18 requests) were addressed to the original Siamchart.com, 13% (8 requests) were made to Tpc.googlesyndication.com and 12% (7 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Siamchart.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 537.9 kB (41%)

Content Size

1.3 MB

After Optimization

789.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Siamchart.com main page is 1.3 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. 50% of websites need less resources to load. Javascripts take 677.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 447.5 kB

  • Original 563.4 kB
  • After minification 560.9 kB
  • After compression 115.9 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 447.5 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 49 B

  • Original 4.6 kB
  • After minification 4.5 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. Siam Chart images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 20.7 kB

  • Original 677.0 kB
  • After minification 677.0 kB
  • After compression 656.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-85%

Potential reduce by 69.6 kB

  • Original 82.4 kB
  • After minification 62.7 kB
  • After compression 12.7 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. Siamchart.com needs all CSS files to be minified and compressed as it can save up to 69.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (63%)

Requests Now

56

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Siam Chart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

siamchart.com

siamchart.com

3114 ms

all_js.js

all_js.js

2698 ms

jquery-ui-1.8.4.custom.css

jquery-ui-1.8.4.custom.css

1319 ms

share.css

share.css

1082 ms

all_css.css

all_css.css

1390 ms

dynamic.css

dynamic.css

1090 ms

adsbygoogle.js

adsbygoogle.js

84 ms

brand

brand

19 ms

brandjs.js

brandjs.js

21 ms

all.js

all.js

12 ms

logo.gif

logo.gif

786 ms

donate4.gif

donate4.gif

1308 ms

lastpost-right.png

lastpost-right.png

528 ms

loading.gif

loading.gif

786 ms

all.js

all.js

15 ms

plusone.js

plusone.js

37 ms

branding.png

branding.png

41 ms

75 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

59 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

78 ms

fastbutton

fastbutton

74 ms

ga.js

ga.js

31 ms

ui-bg_highlight-soft_100_eeeeee_1x100.png

ui-bg_highlight-soft_100_eeeeee_1x100.png

526 ms

postmessageRelay

postmessageRelay

48 ms

__utm.gif

__utm.gif

14 ms

developers.google.com

developers.google.com

309 ms

3604799710-postmessagerelay.js

3604799710-postmessagerelay.js

13 ms

rpc:shindig_random.js

rpc:shindig_random.js

6 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

4 ms

dynamic.css

dynamic.css

1045 ms

show_ads_impl.js

show_ads_impl.js

267 ms

share-box-top.gif

share-box-top.gif

534 ms

share-button.png

share-button.png

543 ms

zrt_lookup.html

zrt_lookup.html

31 ms

ads

ads

467 ms

sodar

sodar

74 ms

ads

ads

317 ms

ads

ads

325 ms

ads

ads

455 ms

share-box-bottom.gif

share-box-bottom.gif

535 ms

share-content-top.gif

share-content-top.gif

542 ms

loading-circle.gif

loading-circle.gif

548 ms

share-content-bottom.gif

share-content-bottom.gif

844 ms

sodar2.js

sodar2.js

18 ms

runner.html

runner.html

5 ms

aframe

aframe

38 ms

ttep1hf2xTKPY5HV4abLvqDFRXZuZQmhABAIUKmOBs4.js

ttep1hf2xTKPY5HV4abLvqDFRXZuZQmhABAIUKmOBs4.js

6 ms

reactive_library.js

reactive_library.js

142 ms

load_preloaded_resource.js

load_preloaded_resource.js

12 ms

icon.png

icon.png

11 ms

abg_lite.js

abg_lite.js

11 ms

s

s

38 ms

window_focus.js

window_focus.js

37 ms

qs_click_protection.js

qs_click_protection.js

55 ms

ufs_web_display.js

ufs_web_display.js

38 ms

e92e9b19fdbae9b3a3ef41360efccaf5.js

e92e9b19fdbae9b3a3ef41360efccaf5.js

34 ms

fullscreen_api_adapter.js

fullscreen_api_adapter.js

36 ms

interstitial_ad_frame.js

interstitial_ad_frame.js

44 ms

feedback_grey600_24dp.png

feedback_grey600_24dp.png

32 ms

settings_grey600_24dp.png

settings_grey600_24dp.png

163 ms

Accessibility Review

siamchart.com accessibility score

85

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

Form elements do not have associated labels

Best Practices

siamchart.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

siamchart.com SEO score

85

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

    EN

  • Language Claimed

    N/A

  • Encoding

    TIS-620

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Siamchart.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Siamchart.com main page’s claimed encoding is tis-620. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

siamchart.com

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