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siamhtml.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

siamhtml.com

SiamHTML - Medium

Page Load Speed

7.2 sec in total

First Response

891 ms

Resources Loaded

5.9 sec

Page Rendered

388 ms

siamhtml.com screenshot

About Website

Welcome to siamhtml.com homepage info - get ready to check SiamHTML best content for Thailand right away, or after learning these important things about siamhtml.com

The collection of articles for front-end developers.

Visit siamhtml.com

Key Findings

We analyzed Siamhtml.com page load time and found that the first response time was 891 ms and then it took 6.3 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

siamhtml.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value560 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

www.siamhtml.com

891 ms

style.min.css

275 ms

css

24 ms

adsbygoogle.js

9 ms

hadoop.jpg

862 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 65% of them (37 requests) were addressed to the original Siamhtml.com, 9% (5 requests) were made to Pagead2.googlesyndication.com and 7% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Siamhtml.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 376.0 kB (26%)

Content Size

1.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Siamhtml.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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 53.9 kB

  • Original 64.9 kB
  • After minification 64.9 kB
  • After compression 10.9 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 53.9 kB or 83% of the original size.

Image Optimization

-13%

Potential reduce by 141.5 kB

  • Original 1.1 MB
  • After minification 911.7 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, SiamHTML needs image optimization as it can save up to 141.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-46%

Potential reduce by 122.2 kB

  • Original 268.6 kB
  • After minification 268.5 kB
  • After compression 146.3 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 122.2 kB or 46% of the original size.

CSS Optimization

-81%

Potential reduce by 58.4 kB

  • Original 72.2 kB
  • After minification 71.9 kB
  • After compression 13.8 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. Siamhtml.com needs all CSS files to be minified and compressed as it can save up to 58.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (16%)

Requests Now

51

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SiamHTML. 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

www.siamhtml.com

www.siamhtml.com

891 ms

style.min.css

style.min.css

275 ms

css

css

24 ms

adsbygoogle.js

adsbygoogle.js

9 ms

hadoop.jpg

hadoop.jpg

862 ms

docker.png

docker.png

863 ms

react.jpg

react.jpg

877 ms

es6_logo.jpg

es6_logo.jpg

869 ms

android-studio-640x385.png

android-studio-640x385.png

1785 ms

webpack-300x180.jpg

webpack-300x180.jpg

538 ms

karma-300x180.png

karma-300x180.png

1179 ms

jasmine-300x180.png

jasmine-300x180.png

1175 ms

phantomjs-300x180.png

phantomjs-300x180.png

1177 ms

gulpjs-300x180.png

gulpjs-300x180.png

1456 ms

socket.io_-300x180.jpg

socket.io_-300x180.jpg

1183 ms

jade-300x180.png

jade-300x180.png

1454 ms

expressjs-300x180.png

expressjs-300x180.png

1451 ms

nodejs-300x180.png

nodejs-300x180.png

1447 ms

all.min.js

all.min.js

1736 ms

ca-pub-1718619047521002.js

ca-pub-1718619047521002.js

145 ms

zrt_lookup.html

zrt_lookup.html

144 ms

show_ads_impl.js

show_ads_impl.js

79 ms

bem-300x180.png

bem-300x180.png

1427 ms

sass-300x180.png

sass-300x180.png

1432 ms

font_size_responsive_web_design-300x180.png

font_size_responsive_web_design-300x180.png

1752 ms

progressive_enhancement-300x180.png

progressive_enhancement-300x180.png

1744 ms

web_components-300x180.png

web_components-300x180.png

2036 ms

browserify-300x180.png

browserify-300x180.png

2007 ms

svg_logo-300x180.png

svg_logo-300x180.png

1750 ms

bick_buck_bunny-300x180.jpg

bick_buck_bunny-300x180.jpg

1811 ms

localStorage_with_firebug-300x180.png

localStorage_with_firebug-300x180.png

2283 ms

flat_design_no_add_effects-300x180.png

flat_design_no_add_effects-300x180.png

2304 ms

skeuomorphism_compass-300x180.png

skeuomorphism_compass-300x180.png

2872 ms

inspiration_in_-real_world1-300x180.jpg

inspiration_in_-real_world1-300x180.jpg

2097 ms

28-09_postitwireframe1-300x180.jpg

28-09_postitwireframe1-300x180.jpg

2280 ms

real-web-designer-300x180.jpg

real-web-designer-300x180.jpg

2306 ms

tractor-300x180.jpg

tractor-300x180.jpg

2371 ms

pilot_ui-300x180.png

pilot_ui-300x180.png

3352 ms

one_web-300x180.png

one_web-300x180.png

3381 ms

ThaiSansNeue-Bold.woff

ThaiSansNeue-Bold.woff

2531 ms

ThaiSansNeue-Regular.woff

ThaiSansNeue-Regular.woff

2803 ms

EInbV5DfGHOiMmvb1Xr-hqRDOzjiPcYnFooOUGCOsRk.woff

EInbV5DfGHOiMmvb1Xr-hqRDOzjiPcYnFooOUGCOsRk.woff

90 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2891 ms

ga.js

ga.js

86 ms

ads

ads

172 ms

osd.js

osd.js

17 ms

ads

ads

205 ms

__utm.gif

__utm.gif

13 ms

m_js_controller.js

m_js_controller.js

30 ms

abg.js

abg.js

48 ms

favicon

favicon

77 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

51 ms

nessie_icon_thin_arrow_big_white.png

nessie_icon_thin_arrow_big_white.png

35 ms

favicon

favicon

53 ms

s

s

34 ms

x_button_blue2.png

x_button_blue2.png

15 ms

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

11 ms

Accessibility Review

siamhtml.com accessibility score

93

Accessibility Issues

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

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

siamhtml.com 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

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

siamhtml.com SEO score

99

Search Engine Optimization Advices

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 Siamhtml.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 Siamhtml.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

siamhtml.com

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