981 ms in total
139 ms
620 ms
222 ms
Welcome to nr-tec.com homepage info - get ready to check NR Tec best content right away, or after learning these important things about nr-tec.com
Fluid level test results at the push of a button. We are oilfield technology specialists and makers of the S2S product line.
Visit nr-tec.comWe analyzed Nr-tec.com page load time and found that the first response time was 139 ms and then it took 842 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
nr-tec.com performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value4.0 s
51/100
25%
Value2.8 s
96/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value3.1 s
95/100
10%
139 ms
60 ms
77 ms
93 ms
24 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 99% of them (114 requests) were addressed to the original Nr-tec.com, 1% (1 request) were made to Musecdn.businesscatalyst.com. The less responsive or slowest element that took the longest time to load (164 ms) belongs to the original domain Nr-tec.com.
Page size can be reduced by 199.9 kB (39%)
509.2 kB
309.3 kB
In fact, the total size of Nr-tec.com main page is 509.2 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. 25% of websites need less resources to load. Images take 312.4 kB which makes up the majority of the site volume.
Potential reduce by 34.8 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 8.2 kB, which is 21% 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 34.8 kB or 87% of the original size.
Potential reduce by 45.7 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. Obviously, NR Tec needs image optimization as it can save up to 45.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 74.5 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 74.5 kB or 71% of the original size.
Potential reduce by 44.9 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. Nr-tec.com needs all CSS files to be minified and compressed as it can save up to 44.9 kB or 86% of the original size.
Number of requests can be reduced by 87 (76%)
114
27
The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NR Tec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
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nr-tec.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
Links do not have a discernible name
nr-tec.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
nr-tec.com SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nr-tec.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 Nr-tec.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.
{{og_description}}
nr-tec.com
Open Graph description is not detected on the main page of NR Tec. 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: