2.4 sec in total
381 ms
1.8 sec
212 ms
Visit rayteccctv.com now to see the best up-to-date Raytec Cctv content for United States and also check out these interesting facts you probably never knew about rayteccctv.com
Raytec are specialists in LED lighting for Hazardous Areas, Industrial, Transport and Security. Designed and manufactured in the UK.
Visit rayteccctv.comWe analyzed Rayteccctv.com page load time and found that the first response time was 381 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
rayteccctv.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value5.6 s
17/100
25%
Value8.9 s
15/100
10%
Value1,820 ms
9/100
30%
Value0.414
24/100
15%
Value10.9 s
21/100
10%
381 ms
100 ms
196 ms
198 ms
200 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 54% of them (40 requests) were addressed to the original Rayteccctv.com, 27% (20 requests) were made to Pbs.twimg.com and 5% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (864 ms) belongs to the original domain Rayteccctv.com.
Page size can be reduced by 402.1 kB (27%)
1.5 MB
1.1 MB
In fact, the total size of Rayteccctv.com main page is 1.5 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. 60% of websites need less resources to load. Images take 946.8 kB which makes up the majority of the site volume.
Potential reduce by 29.4 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 6.4 kB, which is 17% 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 29.4 kB or 80% of the original size.
Potential reduce by 14.5 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. Raytec Cctv images are well optimized though.
Potential reduce by 305.4 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 305.4 kB or 72% of the original size.
Potential reduce by 52.7 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. Rayteccctv.com needs all CSS files to be minified and compressed as it can save up to 52.7 kB or 84% of the original size.
Number of requests can be reduced by 26 (36%)
73
47
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raytec Cctv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
rayteccctv.com
381 ms
html5reset-1.6.1.css
100 ms
jquery-ui-1.8.11.custom.css
196 ms
colorbox.css
198 ms
style.css
200 ms
jquery-1.5.1.min.js
301 ms
jquery-ui-1.8.2.min.js
417 ms
jquery.cycle.min.js
500 ms
jquery.colorbox-min.js
290 ms
jquery.easing.1.3.js
294 ms
slides.min.jquery.js
297 ms
jquery.lionbars.0.3.js
387 ms
front.js
392 ms
pt.js
382 ms
lionbars.css
198 ms
analytics.js
22 ms
logo_small.png
112 ms
bg_main_menu.png
111 ms
bg_main_menu_sub.png
111 ms
High-performance-LED.jpg
587 ms
raymax-panoramic-ultra.jpg
418 ms
award-winning.jpg
311 ms
raytec_light_fight.gif
386 ms
amazing.jpg
617 ms
pSel_button.png
205 ms
eCalc_button.png
310 ms
image_thumb.jpg
400 ms
image_thumb.jpg
403 ms
image_thumb.jpg
483 ms
image_thumb.jpg
500 ms
image_thumb.jpg
614 ms
image_thumb.jpg
521 ms
widgets.js
78 ms
6dd2453f205c130f6b40306e1be1799155318962_image.jpg
600 ms
3e5f8c81d9db6b53154ddce2356a42e5e2664e0b_image.jpg
602 ms
b4072e5c5490955f13324a4bfc8b40fa4525bde3_image.jpg
864 ms
White-Paper-Creating-Dynamic-Lighting.gif
861 ms
bg_footer.png
861 ms
bg_button_twitter.png
863 ms
bg_button_linkedin.png
862 ms
bg_button_youtube.png
861 ms
stat.aspx
286 ms
collect
36 ms
3238.js
109 ms
visitor.gif
285 ms
loading.gif
804 ms
controls.png
804 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
202 ms
widget_v2.135.js
45 ms
syndication
89 ms
344766029588746240
162 ms
1f694.png
33 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
33 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
86 ms
blZi5_gb_normal.png
79 ms
CdltOvnWEAAV8SJ.jpg:small
333 ms
CdmZUMkWoAA5r74.jpg:small
78 ms
CdlsVDQWoAA9oyr.jpg:small
81 ms
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76 ms
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80 ms
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77 ms
CbfK6e-WcAAfyxK.jpg:small
78 ms
CbfFUdxWAAAT6eA.jpg:small
320 ms
CbfIBofWIAAH-ka.jpg:small
319 ms
CaxtCqNXIAAmG9B.jpg:small
320 ms
CaxrU-IW0AAAScE.jpg:small
320 ms
Cax6n1EWEAA7-2R.jpg:small
318 ms
CaxsBp2XIAEBvTE.jpg:small
321 ms
Ca8rkdXUUAAN50D.jpg:small
321 ms
CaxXSWvXIAADR1c.jpg:small
324 ms
CdMYHc9WIAAXDgn.jpg:small
323 ms
CdMYHdUW4AA_imD.jpg:small
321 ms
Cb-aRcFWwAABp9c.jpg:small
324 ms
Cb-aPoEXEAA5Dol.jpg:small
323 ms
rayteccctv.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-*] 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
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>).
rayteccctv.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
rayteccctv.com 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
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
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 Rayteccctv.com 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 Rayteccctv.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.
rayteccctv.com
Open Graph description is not detected on the main page of Raytec Cctv. 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: