Analyze Airport Rail Link

Page load speed analysis

  • 43/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    2.5 sec

  • Resources loaded

    28.6 sec

  • Page rendered

    296 ms

  • Total page load time

    31.4 sec

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

We analyzed page load time and found that the first response time was 2.5 sec and then it took 28.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 91.8 kB
    Images 1.2 MB
    Javascripts 250.1 kB
    CSS 296.5 kB

    In fact, the total size of main page is 1.8 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. 40% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

    • Original 91.8 kB
    • After minification 74.6 kB
    • After compression 13.7 kB

    HTML optimization

    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. This page needs HTML code to be minified as it can gain 17.1 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 78.0 kB or 85% of the original size.

    • Original 1.2 MB
    • After optimization 881.4 kB

    Image optimization

    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, Srtet needs image optimization as it can save up to 302.8 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 250.1 kB
    • After minification 245.0 kB
    • After compression 83.4 kB

    JavaScript optimization

    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 166.7 kB or 67% of the original size.

    • Original 296.5 kB
    • After minification 242.7 kB
    • After compression 47.9 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 248.6 kB or 84% of the original size.

Network requests diagram

  • bootstrap.css
  • reset.css
  • global.css
  • home.css
  • insitepage.css
  • font.css
  • responsive.css
  • font-awesome.min.css
  • jquery.min.js
  • bootstrap.min.js
  • jquery.bxslider.min.js
  • jquery.bxslider.css
  • cssmenu.js
  • cssmenu.css
  • social.js
  • jquery.mousewheel-3.0.6.pack.js
  • jquery.fancybox.css
  • jquery.fancybox.pack.js
  • jquery.fancybox-buttons.css
  • jquery.fancybox-buttons.js
  • jquery.fancybox-media.js
  • jquery.fancybox-thumbs.css
  • jquery.fancybox-thumbs.js
  • jquery.fitvids.js
  • star-rating.min.css
  • star-rating.min.js
  • sweetalert.min.js
  • sweetalert.css
  • css
  • all.js
  • analytics.js
  • icon-sitemap.png
  • logoicon.jpg
  • logo-name.png
  • top-search.png
  • font-size-format.png
  • font-size-up.png
  • font-size-down.png
  • th_th.gif
  • en.gif
  • top-bus.png
  • top-email.png
  • top-home.png
  • dot-white.png
  • Banner12.jpg
  • banner5.jpg
  • banner1.jpg
  • banner3.jpg
  • banner7.jpg
  • Banner.jpg
  • cancel.png
  • 05a977f75c8bd421cf67e35678973f79_S.jpg
  • img-home-rounting.png
  • 7ab716354432ee12f19b58c60471093b_S.jpg
  • home-banner01.jpg
  • home-banner02.jpg
  • i-vdo.png
  • logo-footer.jpg
  • ginfo-logo1.png
  • prd.jpg
  • banner-6month1.jpg
  • srot-banner.png
  • mot-banner.png
  • aot-banner.png
  • bmta.jpg
  • TTT1.jpg
  • mrta-banner.png
  • collect
  • DBHelvethaicaXMedCondv3_2.woff
  • fio.jpg
  • images.jpg
  • icon-facebook.png
  • icon-twitter.png
  • icon-youtube.png
  • icon-v.png
  • appstore.png
  • googleplay.png
  • i-newsletter.png
  • xd_arbiter.php
  • xd_arbiter.php
  • i-pole.png
  • i-sitemap.png
  • i-view.png
  • i-operator.png
  • bg-hilight.png
  • bg-menu.png
  • bg-rounting.png
  • bg-search.png
  • bg-white.png
  • bg-hom-select.png
  • list-red.png
  • arrow-calendar.png
  • bg-vdo.png
  • bx_loader.gif
  • left01.png
  • right01.png
  • controls.png
  • ping

Our browser made a total of 100 requests to load all elements on the main page. We found that 91% of them (91 requests) were addressed to the original, 2% (2 requests) were made to and 2% (2 requests) were made to The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain

Additional info on


The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Srtet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 57
NS 60
NS 60

60 Mname:
Serial: 2020041600
Refresh: 43200
Retry: 300
Expire: 604800
Minimum-ttl: 900
MX 60 Pri: 10

Language and encoding

Normal result


TH th language flag


EN en language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that Thai is used on the page, and it does not match the claimed English language. Our system also found out that 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 61.2% of all visits is Thailand. It’s good for that their server is also located in Thailand, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

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