4 sec in total
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2.4 sec
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Welcome to rainbowwave.com homepage info - get ready to check Rainbowwave best content for United Kingdom right away, or after learning these important things about rainbowwave.com
Visit rainbowwave.comWe analyzed Rainbowwave.com page load time and found that the first response time was 1.2 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
rainbowwave.com performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value17.7 s
0/100
25%
Value8.9 s
15/100
10%
Value130 ms
96/100
30%
Value0.017
100/100
15%
Value3.9 s
89/100
10%
1241 ms
317 ms
330 ms
121 ms
47 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Rainbowwave.com, 19% (5 requests) were made to and 8% (2 requests) were made to Use.typekit.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rainbowwave.com.
Page size can be reduced by 56.4 kB (21%)
266.6 kB
210.2 kB
In fact, the total size of Rainbowwave.com main page is 266.6 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. 25% of websites need less resources to load. Images take 154.0 kB which makes up the majority of the site volume.
Potential reduce by 5.5 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 5.5 kB or 63% of the original size.
Potential reduce by 3.5 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. Rainbowwave images are well optimized though.
Potential reduce by 31.0 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 31.0 kB or 37% of the original size.
Potential reduce by 16.3 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. Rainbowwave.com needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 78% of the original size.
Number of requests can be reduced by 5 (25%)
20
15
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rainbowwave. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
rainbowwave.com
1241 ms
style.css
317 ms
modernizr-2.5.3.min.js
330 ms
hym8ivc.js
121 ms
jquery.min.js
47 ms
jquery.infinitescroll.min.js
248 ms
plugins.js
932 ms
script.js
252 ms
d
521 ms
icons.svg
106 ms
MP%20Summary%20600x400.jpg
385 ms
iosselliani_summary%20image600x400.jpg
455 ms
Feit%20summary.jpg
285 ms
Mayle_Summary.jpg.jpeg
486 ms
Test3.png
483 ms
top-border.gif
384 ms
sprite-logos.png
477 ms
dot.gif
478 ms
sprite-icons.png
573 ms
ajax-loaderAlt.gif
93 ms
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14 ms
0L89Djzz2xFPPPPfCS6+89sZb77z34SeIX3C7AAA=
13 ms
PQ4889sRTzzz3wkuvvPbGW++89+EniF9wuwAA
13 ms
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12 ms
DT9EKcNwA
11 ms
p.gif
132 ms
rainbowwave.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 input fields do not have accessible names
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
rainbowwave.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
rainbowwave.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 Rainbowwave.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 Rainbowwave.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.
rainbowwave.com
Open Graph description is not detected on the main page of Rainbowwave. 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: