8.4 sec in total
75 ms
7.6 sec
699 ms
Click here to check amazing Similan Diving Tours content for Thailand. Otherwise, check out these important facts you probably never knew about similandivingtours.com
Book Similan Islands diving Liveaboard Scuba diving tours Thailand. Similan diving sites on liveaboards 1,2,3,4,5 & 6+ day/night trips available. Dives at Similans, Richelieu Rock, Koh Tachai, Koh Bon
Visit similandivingtours.comWe analyzed Similandivingtours.com page load time and found that the first response time was 75 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
similandivingtours.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value3.8 s
55/100
25%
Value4.7 s
69/100
10%
Value1,460 ms
14/100
30%
Value0.008
100/100
15%
Value12.5 s
14/100
10%
75 ms
6632 ms
41 ms
64 ms
54 ms
Our browser made a total of 111 requests to load all elements on the main page. We found that 84% of them (93 requests) were addressed to the original Similandivingtours.com, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Similandivingtours.com.
Page size can be reduced by 464.5 kB (32%)
1.4 MB
968.6 kB
In fact, the total size of Similandivingtours.com main page is 1.4 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. 65% of websites need less resources to load. Images take 802.1 kB which makes up the majority of the site volume.
Potential reduce by 115.8 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 115.8 kB or 83% of the original size.
Potential reduce by 21.9 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. Similan Diving Tours images are well optimized though.
Potential reduce by 326.8 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 326.8 kB or 66% of the original size.
Number of requests can be reduced by 45 (42%)
106
61
The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Similan Diving Tours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
similandivingtours.com
75 ms
www.similandivingtours.com
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jquery.min.js
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legacy.js
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similandivingtours.com accessibility score
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
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Links do not have a discernible name
similandivingtours.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
similandivingtours.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Similandivingtours.com 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 Similandivingtours.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.
similandivingtours.com
Open Graph description is not detected on the main page of Similan Diving Tours. 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: