21 sec in total
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Welcome to robertsislandadventures.com homepage info - get ready to check Robert S Island Adventures best content right away, or after learning these important things about robertsislandadventures.com
Come to Robert's Island Adventures and experience the best island tours in Exuma, Bahamas! Encounter wildlife and nature with us. Book online now!
Visit robertsislandadventures.comWe analyzed Robertsislandadventures.com page load time and found that the first response time was 60 ms and then it took 20.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
robertsislandadventures.com performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value3.5 s
64/100
25%
Value3.7 s
85/100
10%
Value430 ms
65/100
30%
Value0.035
100/100
15%
Value9.0 s
34/100
10%
60 ms
123 ms
50 ms
144 ms
109 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 34% of them (11 requests) were addressed to the original Robertsislandadventures.com, 16% (5 requests) were made to Tripadvisor.com and 13% (4 requests) were made to Fareharbor.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Tripadvisor.com.
Page size can be reduced by 23.6 kB (8%)
306.0 kB
282.5 kB
In fact, the total size of Robertsislandadventures.com main page is 306.0 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. 75% 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 243.6 kB which makes up the majority of the site volume.
Potential reduce by 8.9 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 8.9 kB or 71% of the original size.
Potential reduce by 10.6 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. Robert S Island Adventures images are well optimized though.
Potential reduce by 220 B
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.
Potential reduce by 3.8 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. Robertsislandadventures.com needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 12% of the original size.
Number of requests can be reduced by 7 (30%)
23
16
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robert S Island Adventures. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
robertsislandadventures.com
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tripadvisor_logo_115x18.gif
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home-page-boat.jpg
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roberts-island-adventures-great-exuma-bahamas.gif
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robert.jpg
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background.jpg
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ga.js
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robertsislandadventures.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
robertsislandadventures.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
robertsislandadventures.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Robertsislandadventures.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 Robertsislandadventures.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.
robertsislandadventures.com
Open Graph description is not detected on the main page of Robert S Island Adventures. 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: