Tools & Wizards About Us
travel-to-kos.com screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 63

    SEO

    Google-friendlier than
    24% of websites

travel-to-kos.com

Travel-To-Kos.com - The Best Guide To Kos Island, Greece

Page Load Speed

6.1 sec in total

First Response

409 ms

Resources Loaded

5.5 sec

Page Rendered

139 ms

travel-to-kos.com screenshot

About Website

Visit travel-to-kos.com now to see the best up-to-date Travel To Kos content and also check out these interesting facts you probably never knew about travel-to-kos.com

Here at Travel-To-Kos.com we are the essential guide to the dodecanesian island of Kos, Greece. We offer a virtual tour in kos island and tourist information such as accommodation.

Visit travel-to-kos.com

Key Findings

We analyzed Travel-to-kos.com page load time and found that the first response time was 409 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

travel-to-kos.com performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

travel-to-kos.com

409 ms

styles_kos.css

98 ms

camera.gif

291 ms

bg_content.gif

97 ms

header02.gif

192 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 88% of them (28 requests) were addressed to the original Travel-to-kos.com, 6% (2 requests) were made to Marinet.gr and 3% (1 request) were made to Secure.reservationengine.net. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Secure.reservationengine.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.3 kB (10%)

Content Size

241.3 kB

After Optimization

218.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Travel-to-kos.com main page is 241.3 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. 20% of websites need less resources to load. Images take 195.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 21.9 kB

  • Original 28.3 kB
  • After minification 24.7 kB
  • After compression 6.3 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 3.6 kB, which is 13% 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 21.9 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

  • Original 195.3 kB
  • After minification 194.1 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. Travel To Kos images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-11%

Potential reduce by 54 B

  • Original 511 B
  • After minification 511 B
  • After compression 457 B

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. Travel-to-kos.com needs all CSS files to be minified and compressed as it can save up to 54 B or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (18%)

Requests Now

28

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Travel To Kos. 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

travel-to-kos.com

travel-to-kos.com

409 ms

styles_kos.css

styles_kos.css

98 ms

camera.gif

camera.gif

291 ms

bg_content.gif

bg_content.gif

97 ms

header02.gif

header02.gif

192 ms

header03.jpg

header03.jpg

192 ms

header04.jpg

header04.jpg

193 ms

header05.jpg

header05.jpg

193 ms

header06.jpg

header06.jpg

194 ms

header07.jpg

header07.jpg

194 ms

header08.gif

header08.gif

287 ms

blank.gif

blank.gif

287 ms

top10.gif

top10.gif

288 ms

header12_flags.gif

header12_flags.gif

289 ms

header13.gif

header13.gif

291 ms

kos-map.gif

kos-map.gif

385 ms

5.gif

5.gif

383 ms

findusontw.gif

findusontw.gif

383 ms

findusonfb.gif

findusonfb.gif

383 ms

mobileicons.jpg

mobileicons.jpg

385 ms

15.jpg

15.jpg

482 ms

3.jpg

3.jpg

572 ms

5.jpg

5.jpg

573 ms

9.jpg

9.jpg

573 ms

6.jpg

6.jpg

576 ms

adjs.php

adjs.php

1610 ms

header09_bg.gif

header09_bg.gif

97 ms

secure.reservationengine.net

secure.reservationengine.net

1757 ms

header10.gif

header10.gif

98 ms

header11_bg.gif

header11_bg.gif

98 ms

adjs.php

adjs.php

1210 ms

ga.js

ga.js

7 ms

Accessibility Review

travel-to-kos.com accessibility score

45

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.

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

Best Practices

travel-to-kos.com best practices score

58

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

travel-to-kos.com SEO score

63

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

High

Document uses plugins

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-7

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Travel-to-kos.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 Travel-to-kos.com main page’s claimed encoding is iso-8859-7. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

travel-to-kos.com

Open Graph description is not detected on the main page of Travel To Kos. 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: