Tools & Wizards About Us
ko-sichang.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ko-sichang.com

Ko Sichang's home page--guide to a wonderful island

Page Load Speed

991 ms in total

First Response

130 ms

Resources Loaded

759 ms

Page Rendered

102 ms

ko-sichang.com screenshot

About Website

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

Your independent guide to Ko Sichang, a beautiful but little-visited island 100 km from Bangkok with almost everything: beaches, antiquities, swimming, snorkeling and diving, fine food, beautiful scen...

Visit ko-sichang.com

Key Findings

We analyzed Ko-sichang.com page load time and found that the first response time was 130 ms and then it took 861 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

ko-sichang.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

ko-sichang.com

130 ms

ksccss.css

50 ms

leftarrowT.gif

52 ms

rightarrowT.gif

103 ms

PandD3mod.gif

102 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Ko-sichang.com and no external sources were called. The less responsive or slowest element that took the longest time to load (356 ms) belongs to the original domain Ko-sichang.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.9 kB (10%)

Content Size

278.9 kB

After Optimization

252.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Ko-sichang.com main page is 278.9 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. 15% of websites need less resources to load. Images take 258.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 13.8 kB

  • Original 19.3 kB
  • After minification 17.9 kB
  • After compression 5.6 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 13.8 kB or 71% of the original size.

Image Optimization

-5%

Potential reduce by 12.9 kB

  • Original 258.1 kB
  • After minification 245.2 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. Ko Sichang images are well optimized though.

CSS Optimization

-18%

Potential reduce by 261 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 1.2 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. Ko-sichang.com needs all CSS files to be minified and compressed as it can save up to 261 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (55%)

Requests Now

38

After Optimization

17

  • Images
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ko Sichang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

ko-sichang.com

ko-sichang.com

130 ms

ksccss.css

ksccss.css

50 ms

leftarrowT.gif

leftarrowT.gif

52 ms

rightarrowT.gif

rightarrowT.gif

103 ms

PandD3mod.gif

PandD3mod.gif

102 ms

beach.gif

beach.gif

102 ms

do.gif

do.gif

104 ms

see.gif

see.gif

104 ms

eat.gif

eat.gif

104 ms

stay.gif

stay.gif

151 ms

maps.gif

maps.gif

152 ms

index.gif

index.gif

153 ms

more.gif

more.gif

153 ms

boats.jpg

boats.jpg

254 ms

chaophocave.jpg

chaophocave.jpg

154 ms

boatbch1.jpg

boatbch1.jpg

356 ms

Sea%20Lotus%20anchored.jpg

Sea%20Lotus%20anchored.jpg

214 ms

Logo_25wht.gif

Logo_25wht.gif

215 ms

come%20on%202.png

come%20on%202.png

253 ms

pandd%20logo%20S.gif

pandd%20logo%20S.gif

216 ms

main_nav_r2_c01_f3.gif

main_nav_r2_c01_f3.gif

55 ms

main_nav_r2_c01_f2.gif

main_nav_r2_c01_f2.gif

51 ms

main_nav_r2_c02_f2.gif

main_nav_r2_c02_f2.gif

55 ms

main_nav_r2_c02_f3.gif

main_nav_r2_c02_f3.gif

53 ms

navbar_r3_c01.gif

navbar_r3_c01.gif

56 ms

nitemart.jpg

nitemart.jpg

56 ms

jimbtn_f3.gif

jimbtn_f3.gif

101 ms

jimbtn_f2.gif

jimbtn_f2.gif

102 ms

beach_f2.gif

beach_f2.gif

102 ms

beach_f3.gif

beach_f3.gif

102 ms

do_f2.gif

do_f2.gif

102 ms

do_f3.gif

do_f3.gif

100 ms

see_f2.gif

see_f2.gif

150 ms

see_f3.gif

see_f3.gif

150 ms

eat_f2.gif

eat_f2.gif

151 ms

eat_f3.gif

eat_f3.gif

150 ms

stay_f2.gif

stay_f2.gif

152 ms

stay_f3.gif

stay_f3.gif

150 ms

maps_f2.gif

maps_f2.gif

198 ms

maps_f3.gif

maps_f3.gif

201 ms

index_f2.gif

index_f2.gif

201 ms

index_f3.gif

index_f3.gif

200 ms

more_f2.gif

more_f2.gif

201 ms

more_f3.gif

more_f3.gif

201 ms

Accessibility Review

ko-sichang.com accessibility score

40

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.

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

ko-sichang.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

ko-sichang.com SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Ko-sichang.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 Ko-sichang.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

ko-sichang.com

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