3.6 sec in total
167 ms
2.8 sec
659 ms
Click here to check amazing School Bottle content. Otherwise, check out these important facts you probably never knew about schoolbottle.co.uk
We produce durable, high quality reusable water bottles for schools as well as reusable cups and water refilling stations.
Visit schoolbottle.co.ukWe analyzed Schoolbottle.co.uk page load time and found that the first response time was 167 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
schoolbottle.co.uk performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value7.1 s
5/100
25%
Value6.7 s
36/100
10%
Value1,100 ms
23/100
30%
Value0.001
100/100
15%
Value14.9 s
8/100
10%
167 ms
507 ms
57 ms
50 ms
58 ms
Our browser made a total of 152 requests to load all elements on the main page. We found that 62% of them (94 requests) were addressed to the original Schoolbottle.co.uk, 12% (18 requests) were made to Platform.twitter.com and 7% (11 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Schoolbottle.co.uk.
Page size can be reduced by 50.9 kB (2%)
2.4 MB
2.4 MB
In fact, the total size of Schoolbottle.co.uk main page is 2.4 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. 80% 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 2.3 MB which makes up the majority of the site volume.
Potential reduce by -8 B
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 web page is already compressed.
Potential reduce by 6.1 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. School Bottle images are well optimized though.
Potential reduce by 44.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 44.1 kB or 53% of the original size.
Potential reduce by 773 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. Schoolbottle.co.uk has all CSS files already compressed.
Number of requests can be reduced by 46 (32%)
142
96
The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of School Bottle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
schoolbottle.co.uk
167 ms
www.schoolbottle.co.uk
507 ms
font-awesome.min.css
57 ms
jquery.fancybox.min.css
50 ms
aos.css
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schoolbottle.min.css
245 ms
jquery-ui.css
43 ms
respond.min.js
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html5shiv.js
53 ms
modernizr-2.5.3.min.js
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sdk.js
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widgets.js
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jquery-1.12.4.min.js
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match-height.min.js
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slick.min.js
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validate.min.js
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jquery.fancybox.min.js
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aos.js
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schoolbottle.prod.js
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spinning-bottle.prod.js
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qxu1rhe.js
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analytics.js
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schoolbottle-logo.png
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the-lid.jpg
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the-bottle.jpg
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personalise.jpg
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printed-bottles(2).jpg
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schoolbottle.co.uk 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
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
schoolbottle.co.uk 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
schoolbottle.co.uk 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
Image elements do not have [alt] attributes
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
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schoolbottle.co.uk 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 Schoolbottle.co.uk main page’s claimed encoding is . 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.
schoolbottle.co.uk
Open Graph description is not detected on the main page of School Bottle. 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: