1.7 sec in total
509 ms
1.1 sec
62 ms
Welcome to rtlasersafety.com homepage info - get ready to check RT Laser Safety best content right away, or after learning these important things about rtlasersafety.com
RT Technologies Inc. provides an extensive range of Laser Safety Products and Services for the Industrial, Medical, Research, and Commercial Laser Users. Our company’s primary mission is to provide ou...
Visit rtlasersafety.comWe analyzed Rtlasersafety.com page load time and found that the first response time was 509 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
rtlasersafety.com performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value5.3 s
22/100
25%
Value7.5 s
27/100
10%
Value1,980 ms
8/100
30%
Value0
100/100
15%
Value16.4 s
5/100
10%
509 ms
36 ms
35 ms
25 ms
150 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Rtlasersafety.com, 36% (20 requests) were made to Static.parastorage.com and 35% (19 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (509 ms) belongs to the original domain Rtlasersafety.com.
Page size can be reduced by 534.7 kB (53%)
1.0 MB
473.7 kB
In fact, the total size of Rtlasersafety.com main page is 1.0 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. HTML takes 662.5 kB which makes up the majority of the site volume.
Potential reduce by 527.3 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 527.3 kB or 80% of the original size.
Potential reduce by 4.7 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. RT Laser Safety images are well optimized though.
Potential reduce by 2.7 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 10 (29%)
34
24
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RT Laser Safety. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
www.rtlasersafety.com
509 ms
minified.js
36 ms
focus-within-polyfill.js
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polyfill.min.js
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thunderbolt-commons.24e46262.bundle.min.js
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main.8752ee81.bundle.min.js
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lodash.min.js
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react.production.min.js
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react-dom.production.min.js
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siteTags.bundle.min.js
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wix-perf-measure.umd.min.js
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RTTech_Logo_tagline_600dpi%20with%20transpar.png
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bundle.min.js
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rtlasersafety.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
rtlasersafety.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
rtlasersafety.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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rtlasersafety.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 Rtlasersafety.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.
rtlasersafety.com
Open Graph data is detected on the main page of RT Laser Safety. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: