7.1 sec in total
1.9 sec
5.1 sec
103 ms
Click here to check amazing Scubavice Dive Rs content. Otherwise, check out these important facts you probably never knew about scubavicedivers.com
Scubavice is a Platinum NAUI Dive Center and Technical Diver Training Center. Scubavice was founded over 43 years ago with the very specific goal - to train and educate the best and safest divers in a...
Visit scubavicedivers.comWe analyzed Scubavicedivers.com page load time and found that the first response time was 1.9 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
scubavicedivers.com performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value7.1 s
6/100
25%
Value51.7 s
0/100
10%
Value50,060 ms
0/100
30%
Value0.259
47/100
15%
Value65.7 s
0/100
10%
1924 ms
122 ms
284 ms
107 ms
589 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Scubavicedivers.com, 29% (12 requests) were made to Youtube.com and 21% (9 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Scubavicedivers.com.
Page size can be reduced by 780.3 kB (71%)
1.1 MB
319.8 kB
In fact, the total size of Scubavicedivers.com main page is 1.1 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. 55% of websites need less resources to load. HTML takes 569.8 kB which makes up the majority of the site volume.
Potential reduce by 444.3 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. 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 444.3 kB or 78% of the original size.
Potential reduce by 154 B
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. Scubavice Dive Rs images are well optimized though.
Potential reduce by 24.4 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 24.4 kB or 22% of the original size.
Potential reduce by 311.4 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. Scubavicedivers.com needs all CSS files to be minified and compressed as it can save up to 311.4 kB or 85% of the original size.
Number of requests can be reduced by 16 (50%)
32
16
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scubavice Dive Rs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
www.scubavicedivers.com
1924 ms
minified.js
122 ms
focus-within-polyfill.js
284 ms
polyfill.min.js
107 ms
bootstrap-features.d21499e7.bundle.min.js
589 ms
main.c5638ec5.bundle.min.js
588 ms
lodash.min.js
685 ms
react.production.min.js
679 ms
siteTags.bundle.min.js
684 ms
wix-perf-measure.bundle.min.js
680 ms
react-dom.production.min.js
786 ms
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thunderbolt
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thunderbolt
8 ms
www-player.css
68 ms
www-embed-player.js
159 ms
base.js
266 ms
fetch-polyfill.js
26 ms
ad_status.js
846 ms
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977 ms
embed.js
364 ms
id
348 ms
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527 ms
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937 ms
KFOmCnqEu92Fr1Mu4mxM.woff
709 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
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Create
612 ms
Create
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66 ms
qoe
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scubavicedivers.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
scubavicedivers.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
scubavicedivers.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scubavicedivers.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 Scubavicedivers.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.
scubavicedivers.com
Open Graph data is detected on the main page of Scubavice Dive Rs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: