3.7 sec in total
397 ms
3.1 sec
146 ms
Click here to check amazing Scienceskateboards content. Otherwise, check out these important facts you probably never knew about scienceskateboards.co.uk
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Visit scienceskateboards.co.ukWe analyzed Scienceskateboards.co.uk page load time and found that the first response time was 397 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
scienceskateboards.co.uk performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value10.2 s
0/100
25%
Value8.8 s
16/100
10%
Value1,110 ms
23/100
30%
Value0
100/100
15%
Value17.6 s
4/100
10%
397 ms
325 ms
167 ms
164 ms
169 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 38% of them (29 requests) were addressed to the original Scienceskateboards.co.uk, 10% (8 requests) were made to Player.vimeo.com and 9% (7 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Scienceskateboards.co.uk.
Page size can be reduced by 709.6 kB (23%)
3.1 MB
2.4 MB
In fact, the total size of Scienceskateboards.co.uk main page is 3.1 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. 45% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 14.1 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. This page needs HTML code to be minified as it can gain 2.3 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 14.1 kB or 76% of the original size.
Potential reduce by 32.6 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. Scienceskateboards images are well optimized though.
Potential reduce by 507.3 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 507.3 kB or 71% of the original size.
Potential reduce by 155.6 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. Scienceskateboards.co.uk needs all CSS files to be minified and compressed as it can save up to 155.6 kB or 86% of the original size.
Number of requests can be reduced by 38 (53%)
72
34
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scienceskateboards. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.scienceskateboards.co.uk
397 ms
demo.css
325 ms
flexslider.css
167 ms
jquery.sidr.dark.css
164 ms
modernizr.js
169 ms
slim-081711.css
8 ms
buttons.js
6 ms
jquery.min.js
9 ms
jquery.flexslider.js
381 ms
jquery.sidr.js
163 ms
shCore.js
255 ms
shBrushXml.js
174 ms
shBrushJScript.js
223 ms
froogaloop.js
369 ms
jquery.fitvid.js
368 ms
demo.js
367 ms
menubackground.gif
239 ms
science-background.gif
953 ms
logo.png
465 ms
navigation.png
453 ms
social.png
409 ms
science_skateboards_sticker_pack_set.jpg
1009 ms
science_skateboards_2015.jpg
1113 ms
science_skateboards_pete_buckley.jpg
1222 ms
science_skateboards_3_2015.jpg
1253 ms
scienceteamslide2013.jpg
1226 ms
science_skateboards_5_2015.jpg
1702 ms
science_skateboards_4_2015.jpg
1991 ms
science_skateboards_2_2015.jpg
1778 ms
divtexture.jpg
1605 ms
style_169898.woff
1522 ms
145631225
83 ms
124196211
98 ms
150946411
93 ms
108848039
76 ms
player.js
145 ms
player.css
209 ms
ga.js
27 ms
vuid.min.js
207 ms
__utm.gif
31 ms
__utm.gif
72 ms
__utm.gif
139 ms
__utm.gif
139 ms
analytics.js
58 ms
getAllAppDefault.esi
246 ms
collect
84 ms
proxy.html
51 ms
10555242_60x60.jpg
174 ms
6305641_60x60.jpg
60 ms
getSegment.php
152 ms
checkOAuth.esi
7 ms
t.dhj
5 ms
t.dhj
15 ms
cm
18 ms
x35248
101 ms
s-3271.xgi
15 ms
9 ms
hbpix
25 ms
7 ms
xrefid.xgi
8 ms
pixel
14 ms
pixel
13 ms
2981
33 ms
index.a8fc48294ca4cc10eb440189d9f22d7c.html
20 ms
buttons.ab966a004186897711de4a5ed256c924.css
16 ms
getCount2.php
28 ms
st.125da8bfe70ad3e00a35a6e4c65d8bc5.js
4 ms
facebook_counter.png
16 ms
Facebook_bubble_arrow.png
20 ms
twitter_counter.png
19 ms
Twitter_bubble_arrow.png
18 ms
flexslider-icon.woff
108 ms
145631225
27 ms
124196211
24 ms
150946411
27 ms
108848039
101 ms
__utm.gif
56 ms
scienceskateboards.co.uk accessibility score
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
scienceskateboards.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
scienceskateboards.co.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Scienceskateboards.co.uk 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 Scienceskateboards.co.uk 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.
scienceskateboards.co.uk
Open Graph data is detected on the main page of Scienceskateboards. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: