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century21.co.th screenshot

Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

century21.co.th

CENTURY 21 Thailand,Condominium,Apartment,คอนโดมิเนียม,อพาร์ทเม้นท์

Page Load Speed

49.7 sec in total

First Response

3.1 sec

Resources Loaded

46.1 sec

Page Rendered

432 ms

century21.co.th screenshot

About Website

Visit century21.co.th now to see the best up-to-date CENTURY 21 content for Thailand and also check out these interesting facts you probably never knew about century21.co.th

Condominium, Condo, condo, Apartment, apartment, Home, Office, Hotel, hotel, Office Building, Vancant Land, Single House, house, คอนโด ,คอนโดมือสอง, คอนโดมิเนียม, อพาร์ทเม้นท์, โรงแรม, ออฟฟิต, ที่ดิเป...

Visit century21.co.th

Key Findings

We analyzed Century21.co.th page load time and found that the first response time was 3.1 sec and then it took 46.5 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.

Performance Metrics

century21.co.th performance score

0

Network Requests Diagram

c21_vol2

3131 ms

9480 ms

style.css

5933 ms

layout.css

630 ms

searchPopup.js

987 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 92% of them (90 requests) were addressed to the original Century21.co.th, 2% (2 requests) were made to Hits.truehits.in.th and 2% (2 requests) were made to Tracker.stats.in.th. The less responsive or slowest element that took the longest time to load (16.8 sec) belongs to the original domain Century21.co.th.

Page Optimization Overview & Recommendations

Page size can be reduced by 239.1 kB (37%)

Content Size

640.9 kB

After Optimization

401.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Century21.co.th main page is 640.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 332.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 64.1 kB

  • Original 74.5 kB
  • After minification 48.0 kB
  • After compression 10.5 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. This page needs HTML code to be minified as it can gain 26.5 kB, which is 36% 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 64.1 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 11.8 kB

  • Original 332.6 kB
  • After minification 320.7 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. CENTURY 21 images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 111.5 kB

  • Original 172.8 kB
  • After minification 149.7 kB
  • After compression 61.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 111.5 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 51.6 kB

  • Original 61.1 kB
  • After minification 44.7 kB
  • After compression 9.5 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. Century21.co.th needs all CSS files to be minified and compressed as it can save up to 51.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (27%)

Requests Now

94

After Optimization

69

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CENTURY 21. 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 from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

c21_vol2

c21_vol2

3131 ms

9480 ms

style.css

style.css

5933 ms

layout.css

layout.css

630 ms

searchPopup.js

searchPopup.js

987 ms

SpryMenuBar.js

SpryMenuBar.js

4156 ms

SpryMenuBarHorizontal.css

SpryMenuBarHorizontal.css

989 ms

login_register_box.css

login_register_box.css

988 ms

jquery.min.js

jquery.min.js

154 ms

default.css

default.css

312 ms

light.css

light.css

310 ms

dark.css

dark.css

310 ms

bar.css

bar.css

1628 ms

nivo-slider.css

nivo-slider.css

1527 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

4475 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

2436 ms

en.jpg

en.jpg

285 ms

th.jpg

th.jpg

554 ms

header_02.jpg

header_02.jpg

283 ms

header_03.jpg

header_03.jpg

1433 ms

header_04.jpg

header_04.jpg

558 ms

underline_sub.png

underline_sub.png

555 ms

header_06.jpg

header_06.jpg

1835 ms

header_07.jpg

header_07.jpg

867 ms

header_08.jpg

header_08.jpg

2642 ms

header_09.jpg

header_09.jpg

1164 ms

header_10.jpg

header_10.jpg

1250 ms

header_11.jpg

header_11.jpg

1444 ms

444.png

444.png

1595 ms

header_14.jpg

header_14.jpg

1628 ms

header_15.jpg

header_15.jpg

2922 ms

header_16.jpg

header_16.jpg

3574 ms

Backgroup_preloading_01.gif

Backgroup_preloading_01.gif

1852 ms

Backgroup_preloading_02.gif

Backgroup_preloading_02.gif

1905 ms

preloader.gif

preloader.gif

2428 ms

Backgroup_preloading_04.png

Backgroup_preloading_04.png

2143 ms

Backgroup_preloading_05.gif

Backgroup_preloading_05.gif

2247 ms

header_17.jpg

header_17.jpg

2425 ms

header_18.jpg

header_18.jpg

2520 ms

Acc_14.png

Acc_14.png

2705 ms

bt_signin.png

bt_signin.png

2704 ms

bt_submit.png

bt_submit.png

2821 ms

Bg_Alert_compare_03.gif

Bg_Alert_compare_03.gif

2916 ms

Bg_Alert_compare_04.gif

Bg_Alert_compare_04.gif

2983 ms

Bg_Alert_compare_05.gif

Bg_Alert_compare_05.gif

2987 ms

Banner-European.jpg

Banner-European.jpg

3640 ms

Banner-Artmetis.jpg

Banner-Artmetis.jpg

5560 ms

banner-vtara36.jpg

banner-vtara36.jpg

6484 ms

banner-the-rich.jpg

banner-the-rich.jpg

7058 ms

c21-01.css

c21-01.css

3284 ms

Banner-TSMA.jpg

Banner-TSMA.jpg

10065 ms

banner-district48.jpg

banner-district48.jpg

16786 ms

banner-thesaint-residence.jpg

banner-thesaint-residence.jpg

11205 ms

banner-the-privacy.jpg

banner-the-privacy.jpg

7918 ms

century21-banner-collezio.jpg

century21-banner-collezio.jpg

10265 ms

Banner_Bluroc.jpg

Banner_Bluroc.jpg

8291 ms

t0029887.js

t0029887.js

3963 ms

tracker.php

tracker.php

701 ms

new-banner-century21-1.jpg

new-banner-century21-1.jpg

10964 ms

new-banner-century21-3.jpg

new-banner-century21-3.jpg

11752 ms

view_all.png

view_all.png

9400 ms

pic_district48.jpg

pic_district48.jpg

11116 ms

logo_artemis.jpg

logo_artemis.jpg

11712 ms

prodigy.jpg

prodigy.jpg

13117 ms

posh122.jpg

posh122.jpg

12027 ms

113.JPG

113.JPG

11845 ms

batch_IMG_0056.JPG

batch_IMG_0056.JPG

11909 ms

img-1682__365x228.jpg

img-1682__365x228.jpg

11816 ms

IMG_50881.jpg

IMG_50881.jpg

12118 ms

Mobile.jpg

Mobile.jpg

12050 ms

franchise.jpg

franchise.jpg

12254 ms

fs_of_line.png

fs_of_line.png

11598 ms

icon_fb.png

icon_fb.png

11865 ms

tag_line_1.png

tag_line_1.png

11774 ms

tag_line_2.png

tag_line_2.png

11836 ms

15739 ms

backhead.jpg

backhead.jpg

11237 ms

backhead2.jpg

backhead2.jpg

12527 ms

header_05.jpg

header_05.jpg

11465 ms

header_12.jpg

header_12.jpg

11492 ms

header_13.jpg

header_13.jpg

11521 ms

SpryMenuBarDownHover.gif

SpryMenuBarDownHover.gif

11769 ms

SpryMenuBarRightHover.gif

SpryMenuBarRightHover.gif

11781 ms

loading.gif

loading.gif

11645 ms

tag_footer_2.png

tag_footer_2.png

11786 ms

tracker.js

tracker.js

1952 ms

ga.js

ga.js

95 ms

stat.gif

stat.gif

348 ms

183.jpg

183.jpg

1526 ms

SC076_3PPTC467.JPG

SC076_3PPTC467.JPG

4108 ms

DSC04512-Copy.JPG

DSC04512-Copy.JPG

317 ms

394608.jpg

394608.jpg

6915 ms

t0029887.js

t0029887.js

1617 ms

tracker.php

tracker.php

678 ms

header_13over.jpg

header_13over.jpg

518 ms

7449 ms

arrows.png

arrows.png

793 ms

bullets.png

bullets.png

516 ms

SEO Factors

century21.co.th SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Century21.co.th 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 Century21.co.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

century21.co.th

Open Graph description is not detected on the main page of CENTURY 21. 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: