2.9 sec in total
242 ms
2.5 sec
167 ms
Visit rrc.co.uk now to see the best up-to-date RRC content for New Zealand and also check out these interesting facts you probably never knew about rrc.co.uk
RRC International delivering high quality Occupational Health & Safety and Environmental Management Training and Consultancy throughout the world.
Visit rrc.co.ukWe analyzed Rrc.co.uk page load time and found that the first response time was 242 ms 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.
rrc.co.uk performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value5.9 s
14/100
25%
Value5.7 s
52/100
10%
Value1,820 ms
9/100
30%
Value0.034
100/100
15%
Value15.8 s
6/100
10%
242 ms
770 ms
400 ms
160 ms
159 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 69% of them (70 requests) were addressed to the original Rrc.co.uk, 7% (7 requests) were made to Apis.google.com and 5% (5 requests) were made to Go.flx1.com. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Rrc.co.uk.
Page size can be reduced by 847.4 kB (40%)
2.1 MB
1.3 MB
In fact, the total size of Rrc.co.uk main page is 2.1 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 76.0 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 76.0 kB or 82% of the original size.
Potential reduce by 76.0 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. RRC images are well optimized though.
Potential reduce by 413.8 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 413.8 kB or 69% of the original size.
Potential reduce by 281.6 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. Rrc.co.uk needs all CSS files to be minified and compressed as it can save up to 281.6 kB or 90% of the original size.
Number of requests can be reduced by 46 (49%)
94
48
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RRC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
rrc.co.uk
242 ms
www.rrc.co.uk
770 ms
jquery-ui-1.9.1.custom.css
400 ms
XSLTSearch.1.css
160 ms
TextStyles.css
159 ms
rrc.2014.css
327 ms
qtip.css
251 ms
css
24 ms
jquery-1.7.2.min.js
634 ms
jquery-ui-1.9.2.custom.min.js
875 ms
jquery.cycle.all.min.js
430 ms
jquery.cookie.js
318 ms
jquery.qtip.min.js
418 ms
scrollable_ex.js
397 ms
autoscroll_ex.js
405 ms
jQuery.succinct.min.js
476 ms
jquery.hoverIntent.minified.js
486 ms
rrc_functions.js
499 ms
jquery.ba-bbq.min.js
512 ms
defaultText.min.js
553 ms
rrc_core.2.js
578 ms
jquery.totemticker.js
578 ms
jquery.validate.min.js
594 ms
rrc.home.css
638 ms
cb.rrc.interestcourse.1.js
404 ms
ga.js
112 ms
4-6570.js
224 ms
fbevents.js
92 ms
gtm.js
89 ms
backpage.png
108 ms
sdk.js
200 ms
rrc-logo-new.jpg
112 ms
Purple-Padlock.png
92 ms
cart.png
91 ms
search.png
91 ms
twitter.png
178 ms
facebook.png
179 ms
youtube.png
183 ms
linkedin.png
182 ms
gplus.png
201 ms
courses.png
359 ms
menuarrow.png
243 ms
learning-resources.png
358 ms
corporate.png
372 ms
2015_brochure_icon.png
373 ms
students.png
443 ms
students.png
412 ms
website.png
618 ms
20_-off-iosh.jpg
508 ms
Final-Reductions.jpg
456 ms
syllabus-revision.png
464 ms
interest-free-instalment-plan.jpg
503 ms
menu.png
530 ms
homepage.jpg
549 ms
phoneicon.png
551 ms
skype_circle_color-20.png
590 ms
white-icon.png
593 ms
grey-icon.png
604 ms
NEBOSH.jpg
629 ms
IOSH.jpg
627 ms
IEMA.jpg
666 ms
CIEH.jpg
669 ms
CQI.jpg
686 ms
city-and-guilds.jpg
696 ms
CITB.jpg
715 ms
platform.js
114 ms
0852.js
58 ms
analytics.js
26 ms
134 ms
CountryList.aspx
643 ms
InterestAreaList.aspx
671 ms
ODL-QC.jpg
677 ms
EADL.jpg
689 ms
iso9001-and-ukas.jpg
689 ms
ui-bg_flat_75_4d76b8_40x100.png
699 ms
collect
20 ms
collect
80 ms
cb=gapi.loaded_0
22 ms
cb=gapi.loaded_1
64 ms
fastbutton
120 ms
ui-icons_ffffff_256x240.png
641 ms
imageSliderNav.png
664 ms
ui-bg_flat_75_ffffff_40x100.png
666 ms
__utm.gif
665 ms
ga-audiences
50 ms
postmessageRelay
50 ms
px
26 ms
47 ms
xd_arbiter.php
146 ms
xd_arbiter.php
274 ms
px
24 ms
api.js
54 ms
core:rpc:shindig.random:shindig.sha1.js
85 ms
2536007149-postmessagerelay.js
67 ms
cb=gapi.loaded_0
37 ms
cb=gapi.loaded_1
33 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
105 ms
uid
31 ms
pixel
18 ms
uid
22 ms
pixel
16 ms
uid
14 ms
rrc.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.
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
rrc.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
rrc.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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rrc.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 Rrc.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.
rrc.co.uk
Open Graph description is not detected on the main page of RRC. 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: