3.2 sec in total
153 ms
2.7 sec
322 ms
Click here to check amazing Rtinstruments content. Otherwise, check out these important facts you probably never knew about rtinstruments.com
RTInstruments deals in new and used Thermal Analyzers, Chromatographs,Rheometers Visco, Spectrophotometers, Microcalorimeters
Visit rtinstruments.comWe analyzed Rtinstruments.com page load time and found that the first response time was 153 ms and then it took 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.
rtinstruments.com performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value10.5 s
0/100
25%
Value10.1 s
9/100
10%
Value290 ms
79/100
30%
Value0.12
84/100
15%
Value9.5 s
30/100
10%
153 ms
577 ms
62 ms
203 ms
31 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 82% of them (84 requests) were addressed to the original Rtinstruments.com, 4% (4 requests) were made to Beta.rtinstruments.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (577 ms) belongs to the original domain Rtinstruments.com.
Page size can be reduced by 247.0 kB (26%)
937.1 kB
690.0 kB
In fact, the total size of Rtinstruments.com main page is 937.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 614.1 kB which makes up the majority of the site volume.
Potential reduce by 90.3 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 90.3 kB or 82% of the original size.
Potential reduce by 130.4 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. Obviously, Rtinstruments needs image optimization as it can save up to 130.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 20.5 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 20.5 kB or 12% of the original size.
Potential reduce by 5.8 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. Rtinstruments.com needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 13% of the original size.
Number of requests can be reduced by 64 (70%)
92
28
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rtinstruments. 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 19 to 1 for CSS and as a result speed up the page load time.
rtinstruments.com
153 ms
www.rtinstruments.com
577 ms
style.css
62 ms
foundation-responsive.css
203 ms
wpsc_colorbox.css
31 ms
wpsc-default.css
44 ms
compatibility.css
29 ms
style-custom.css
141 ms
css
29 ms
css
41 ms
css
41 ms
style.min.css
46 ms
wpsc-ps-apple.css
45 ms
fancy-notifications.css
82 ms
layerslider.css
65 ms
gold_cart.css
63 ms
grid_view.css
84 ms
superfish.css
105 ms
fancybox.css
81 ms
jquery.fancybox-thumbs.css
97 ms
jquery-1.12.4-wp.js
99 ms
jquery-migrate-1.4.1-wp.js
114 ms
wp-e-commerce.js
116 ms
user.js
122 ms
jquery.colorbox-min.js
118 ms
wpsc_colorbox.js
134 ms
iautocompleter.js
388 ms
jquery.query.js
145 ms
gold_cart.js
137 ms
fancy-notifications.js
177 ms
layerslider.kreaturamedia.jquery.js
326 ms
jquery-easing-1.3.js
155 ms
jquerytransit.js
163 ms
layerslider.transitions.js
175 ms
jquery.fitvids.js
241 ms
email-decode.min.js
182 ms
buttons.js
24 ms
core.min.js
233 ms
widget.min.js
232 ms
mouse.min.js
379 ms
slider.min.js
234 ms
superfish.js
245 ms
supersub.js
221 ms
hoverIntent.js
221 ms
jquery.easing.js
350 ms
jquery.fancybox.js
211 ms
jquery.fancybox-media.js
240 ms
jquery.fancybox-thumbs.js
217 ms
gdl-scripts.js
256 ms
comment-reply.min.js
235 ms
gdl-contactform.js
238 ms
pattern-1.png
90 ms
ga.js
22 ms
pattern-1-gimmick.png
151 ms
item-2.png
100 ms
circles-one.png
45 ms
rt-instruments-logo.jpg
26 ms
email.png
21 ms
phone.png
25 ms
facebook.png
153 ms
linkedin.png
24 ms
youtube.png
45 ms
top-search-button.png
45 ms
menu-active.png
45 ms
top-slider-bottom-shadow.png
63 ms
stunning-text.png
53 ms
drop_spinner.gif
96 ms
NEXTA_DMA200_social_JPEG-220x220.jpg
56 ms
product_add.png
69 ms
RPA-Ultra-220x220.jpg
96 ms
digiChamber-220x220.jpg
96 ms
DSC600_front2_trim-220x220.png
99 ms
HPE-III-1-resize-1-220x220.jpg
98 ms
PuseyJones-220x220.jpg
98 ms
Digi-test-II-1-220x220.png
112 ms
Gelomat-06-220x220.png
112 ms
ball-rebound-tester-220x220.png
113 ms
HPE-III-2-220x220.png
116 ms
item-1.png
183 ms
item-11.png
212 ms
circles-three.png
39 ms
circles-two.png
39 ms
rt-banner-image11.png
39 ms
__utm.gif
19 ms
border-horizontal.png
126 ms
spinner_bg.png
122 ms
sliderBar.png
112 ms
slider_handle.png
118 ms
loading.gif
133 ms
li-arrow.png
272 ms
search-button.png
134 ms
trxscript.php
21 ms
skin.css
215 ms
webtraxs.php
123 ms
item-2.png
69 ms
item-1.png
22 ms
item-11.png
28 ms
slider-shadow.png
254 ms
overlay.png
62 ms
top-slider-nav-left.png
26 ms
top-slider-nav-right.png
91 ms
bullet-bg.png
24 ms
rtinstruments.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
rtinstruments.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
rtinstruments.com 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
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 Rtinstruments.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 Rtinstruments.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.
rtinstruments.com
Open Graph data is detected on the main page of Rtinstruments. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: