Tools & Wizards About Us
tcis.ac.th screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tcis.ac.th

Thai-Chinese International School Samutprakarn / Bangna

Page Load Speed

3.5 sec in total

First Response

313 ms

Resources Loaded

2.5 sec

Page Rendered

648 ms

tcis.ac.th screenshot

About Website

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

TCIS (Thai-Chinese International School) is a pre-kindergarten-grade 12 international school in Samutprakarn located near Bangkok and close to Mega Bangna and Suvarnabhumi.

Visit tcis.ac.th

Key Findings

We analyzed Tcis.ac.th page load time and found that the first response time was 313 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

tcis.ac.th performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.229

54/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

tcis.ac.th

313 ms

tcis.ac.th

1189 ms

api.js

56 ms

system.base.css

57 ms

dd.css

68 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 86% of them (136 requests) were addressed to the original Tcis.ac.th, 3% (5 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Tcis.ac.th.

Page Optimization Overview & Recommendations

Page size can be reduced by 406.6 kB (8%)

Content Size

5.2 MB

After Optimization

4.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tcis.ac.th main page is 5.2 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 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 88.8 kB

  • Original 108.3 kB
  • After minification 104.4 kB
  • After compression 19.6 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 88.8 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 275.4 kB

  • Original 4.6 MB
  • After minification 4.3 MB

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. Tcis images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 29.9 kB

  • Original 383.2 kB
  • After minification 380.6 kB
  • After compression 353.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-21%

Potential reduce by 12.5 kB

  • Original 60.3 kB
  • After minification 60.2 kB
  • After compression 47.7 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. Tcis.ac.th needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 85 (56%)

Requests Now

151

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 151 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tcis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tcis.ac.th

tcis.ac.th

313 ms

tcis.ac.th

tcis.ac.th

1189 ms

api.js

api.js

56 ms

system.base.css

system.base.css

57 ms

dd.css

dd.css

68 ms

calendar_multiday.css

calendar_multiday.css

159 ms

date_repeat_field.css

date_repeat_field.css

89 ms

field.css

field.css

82 ms

node.css

node.css

81 ms

youtube.css

youtube.css

83 ms

views.css

views.css

79 ms

ckeditor.css

ckeditor.css

160 ms

colorbox_style.css

colorbox_style.css

161 ms

ctools.css

ctools.css

160 ms

ldsSkin.css

ldsSkin.css

165 ms

flexslider_img.css

flexslider_img.css

164 ms

flexslider.css

flexslider.css

167 ms

date_views.css

date_views.css

165 ms

webform.css

webform.css

168 ms

mmenu.css

mmenu.css

169 ms

eu_cookie_compliance.css

eu_cookie_compliance.css

173 ms

responsive_menu.css

responsive_menu.css

174 ms

superfish.css

superfish.css

175 ms

superfish-smallscreen.css

superfish-smallscreen.css

176 ms

default.css

default.css

177 ms

c2b5885ac17ded7dd812d3a7f463d1d5.css

c2b5885ac17ded7dd812d3a7f463d1d5.css

178 ms

bootstrap.css

bootstrap.css

54 ms

drupal-bootstrap.css

drupal-bootstrap.css

69 ms

style.css

style.css

178 ms

mobile-style.css

mobile-style.css

183 ms

tablet-style.css

tablet-style.css

184 ms

small-desktop-style.css

small-desktop-style.css

186 ms

normal-desktop-style.css

normal-desktop-style.css

189 ms

large-desktop-style.css

large-desktop-style.css

189 ms

fullcalendar.min.css

fullcalendar.min.css

191 ms

css

css

59 ms

google_tag.en.script.js

google_tag.en.script.js

198 ms

jquery.min.js

jquery.min.js

199 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

213 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

213 ms

jquery.once.js

jquery.once.js

215 ms

drupal.js

drupal.js

216 ms

bootstrap.js

bootstrap.js

158 ms

email-decode.min.js

email-decode.min.js

40 ms

recaptcha__en.js

recaptcha__en.js

33 ms

jquery_browser.js

jquery_browser.js

161 ms

jquery.cookie-1.4.1.min.js

jquery.cookie-1.4.1.min.js

159 ms

jquery.form.min.js

jquery.form.min.js

147 ms

form-single-submit.js

form-single-submit.js

149 ms

ajax.js

ajax.js

149 ms

jquery_update.js

jquery_update.js

149 ms

admin_devel.js

admin_devel.js

80 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

80 ms

colorbox.js

colorbox.js

81 ms

colorbox_style.js

colorbox_style.js

77 ms

colorbox_load.js

colorbox_load.js

80 ms

jstorage.min.js

jstorage.min.js

79 ms

tinynav-fork.js

tinynav-fork.js

81 ms

tinynav-drupal.js

tinynav-drupal.js

80 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

80 ms

base.js

base.js

78 ms

_progress.js

_progress.js

80 ms

ajax_view.js

ajax_view.js

78 ms

captcha.js

captcha.js

75 ms

webform.js

webform.js

75 ms

mmenu.js

mmenu.js

77 ms

lang_dropdown.js

lang_dropdown.js

83 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

77 ms

sfsmallscreen.js

sfsmallscreen.js

77 ms

supposition.js

supposition.js

79 ms

superfish.js

superfish.js

75 ms

supersubs.js

supersubs.js

76 ms

superfish.js

superfish.js

72 ms

jquery-scrollto.js

jquery-scrollto.js

66 ms

ajax.js

ajax.js

66 ms

ajax_view.js

ajax_view.js

57 ms

jquery.dd.min.js

jquery.dd.min.js

54 ms

flexslider.load.js

flexslider.load.js

53 ms

eu_cookie_compliance.min.js

eu_cookie_compliance.min.js

101 ms

bootstrap.js

bootstrap.js

128 ms

responsive_menu.config.js

responsive_menu.config.js

126 ms

top-american-curriculum.png

top-american-curriculum.png

978 ms

search-icon.png

search-icon.png

88 ms

icon1_1.png

icon1_1.png

105 ms

icon2_1.png

icon2_1.png

87 ms

icon3_1.png

icon3_1.png

210 ms

icon4_1.png

icon4_1.png

211 ms

icon5_1.png

icon5_1.png

211 ms

slide_10bestschool_0-C.jpg

slide_10bestschool_0-C.jpg

251 ms

en_slide_graduate_0.jpg

en_slide_graduate_0.jpg

263 ms

slide_enroll_en-c%20copy.jpg

slide_enroll_en-c%20copy.jpg

264 ms

en_slide_curriculum_0.jpg

en_slide_curriculum_0.jpg

263 ms

en_slide_2_0_0.jpg

en_slide_2_0_0.jpg

260 ms

en_slide_curriculum_0.jpg

en_slide_curriculum_0.jpg

262 ms

logo-about.jpg

logo-about.jpg

258 ms

th.png

th.png

342 ms

zh-hans.png

zh-hans.png

342 ms

Weekly%20Parent%20Newsletter_2_1_3.jpg

Weekly%20Parent%20Newsletter_2_1_3.jpg

346 ms

Weekly%20Parent%20Newsletter_2_1.jpg

Weekly%20Parent%20Newsletter_2_1.jpg

345 ms

Weekly%20Parent%20Newsletter_2.jpg

Weekly%20Parent%20Newsletter_2.jpg

344 ms

Weekly%20Parent%20Newsletter.jpg

Weekly%20Parent%20Newsletter.jpg

345 ms

rBrOMaE13iA.jpg

rBrOMaE13iA.jpg

434 ms

8Qqx14-shFo.jpg

8Qqx14-shFo.jpg

437 ms

zb44Eh2feOk.jpg

zb44Eh2feOk.jpg

432 ms

o7y-bD6ANLo.jpg

o7y-bD6ANLo.jpg

429 ms

x8hK7Q6yYSA.jpg

x8hK7Q6yYSA.jpg

431 ms

dzsMP7HeDOQ.jpg

dzsMP7HeDOQ.jpg

435 ms

8rN8VQkWBm0.jpg

8rN8VQkWBm0.jpg

439 ms

S4K881-h-p8.jpg

S4K881-h-p8.jpg

440 ms

xndJcSn4J_I.jpg

xndJcSn4J_I.jpg

441 ms

KURwgcuehtY.jpg

KURwgcuehtY.jpg

438 ms

2JJOf5ThoBI.jpg

2JJOf5ThoBI.jpg

441 ms

SK1gQyeDlbw.jpg

SK1gQyeDlbw.jpg

442 ms

BIM7CyUL_Uc.jpg

BIM7CyUL_Uc.jpg

443 ms

number1-mandarin-program.png

number1-mandarin-program.png

840 ms

powerschoolbutton.png

powerschoolbutton.png

211 ms

logo-top.png

logo-top.png

206 ms

homebanner_admission3-2.jpg

homebanner_admission3-2.jpg

212 ms

homebanner_faq-2.jpg

homebanner_faq-2.jpg

216 ms

homebanner_academics-2.jpg

homebanner_academics-2.jpg

253 ms

homebanner_photogallery3-2.jpg

homebanner_photogallery3-2.jpg

252 ms

facebook-block.png

facebook-block.png

252 ms

line-block.png

line-block.png

251 ms

yu-block.png

yu-block.png

317 ms

ig-block.png

ig-block.png

337 ms

tw-block.png

tw-block.png

336 ms

logo-footer.png

logo-footer.png

337 ms

moe.png

moe.png

335 ms

isat.png

isat.png

422 ms

collegeboard.png

collegeboard.png

423 ms

earcos.png

earcos.png

426 ms

onesoa.png

onesoa.png

423 ms

moe-thai.png

moe-thai.png

520 ms

wida.png

wida.png

433 ms

ACS%20WASC%20Fully%20Accredited_0.jpg

ACS%20WASC%20Fully%20Accredited_0.jpg

432 ms

5ys_GyZsFj4.jpg

5ys_GyZsFj4.jpg

440 ms

fh3yDSAbaWg.jpg

fh3yDSAbaWg.jpg

364 ms

vb3_-nE2p5g.jpg

vb3_-nE2p5g.jpg

365 ms

sdk.js

sdk.js

164 ms

nKKU-Go6G5tXcr5aOhWzVaQ.ttf

nKKU-Go6G5tXcr5aOhWzVaQ.ttf

178 ms

nKKU-Go6G5tXcr5mOBWzVaQ.ttf

nKKU-Go6G5tXcr5mOBWzVaQ.ttf

254 ms

nKKU-Go6G5tXcr5KPxWzVaQ.ttf

nKKU-Go6G5tXcr5KPxWzVaQ.ttf

363 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

131 ms

form-footer.jpg

form-footer.jpg

359 ms

gtm.js

gtm.js

240 ms

fallback

fallback

49 ms

dd_arrow.gif

dd_arrow.gif

243 ms

language-icon.png

language-icon.png

243 ms

menu_arrow.png

menu_arrow.png

242 ms

sdk.js

sdk.js

15 ms

fallback__ltr.css

fallback__ltr.css

12 ms

css

css

169 ms

logo_48.png

logo_48.png

92 ms

js

js

60 ms

analytics.js

analytics.js

150 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

100 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

100 ms

collect

collect

12 ms

js

js

61 ms

Accessibility Review

tcis.ac.th accessibility score

92

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

tcis.ac.th best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

tcis.ac.th SEO score

92

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tcis.ac.th can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tcis.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

tcis.ac.th

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