506 ms in total
110 ms
288 ms
108 ms
Visit greatrivertech.com now to see the best up-to-date Great River Tech content for United States and also check out these interesting facts you probably never knew about greatrivertech.com
Great River Technology is the global leader in ARINC 818 and HOTLink II products. We've helped design more than 100 mission-critical ARINC 818 capable systems and offer the only comprehensive product...
Visit greatrivertech.comWe analyzed Greatrivertech.com page load time and found that the first response time was 110 ms and then it took 396 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
greatrivertech.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value8.7 s
1/100
25%
Value4.6 s
71/100
10%
Value1,050 ms
25/100
30%
Value0
100/100
15%
Value13.2 s
12/100
10%
110 ms
27 ms
20 ms
108 ms
65 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 72% of them (13 requests) were addressed to the original Greatrivertech.com, 11% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (110 ms) belongs to the original domain Greatrivertech.com.
Page size can be reduced by 85.1 kB (56%)
151.1 kB
66.0 kB
In fact, the total size of Greatrivertech.com main page is 151.1 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. 15% of websites need less resources to load. Javascripts take 111.0 kB which makes up the majority of the site volume.
Potential reduce by 6.2 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 6.2 kB or 68% of the original size.
Potential reduce by 2.2 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. Great River Tech images are well optimized though.
Potential reduce by 72.2 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 72.2 kB or 65% of the original size.
Potential reduce by 4.6 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. Greatrivertech.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 81% of the original size.
We found no issues to fix!
16
16
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Great River Tech. According to our analytics all requests are already optimized.
greatrivertech.com
110 ms
tier1a.css
27 ms
brand
20 ms
t1slides.gif
108 ms
welcome.gif
65 ms
GRThomeLogo2.gif
78 ms
HSCanim.gif
78 ms
a818easy12.gif
78 ms
menu_grad.gif
50 ms
AEE-EUl.png
65 ms
spie2016.png
68 ms
linkedin.gif
82 ms
facebook.gif
83 ms
incorner1.gif
83 ms
brand
73 ms
analytics.js
21 ms
33618.js
74 ms
collect
12 ms
greatrivertech.com accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
greatrivertech.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
Page has valid source maps
greatrivertech.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 Greatrivertech.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 Greatrivertech.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.
greatrivertech.com
Open Graph description is not detected on the main page of Great River Tech. 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: