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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

nvlsoftware.com.ar

NVL Software - Soluciones de Software para Ingeniería

Page Load Speed

4 sec in total

First Response

1 sec

Resources Loaded

2.6 sec

Page Rendered

346 ms

nvlsoftware.com.ar screenshot

About Website

Welcome to nvlsoftware.com.ar homepage info - get ready to check NVL Software best content right away, or after learning these important things about nvlsoftware.com.ar

NVL Software se especializa en software de cálculo para Termodinámica y Mecánica de los Fluidos aplicables a la tecnología de mediciones de volumenes y caudales y al control de la calidad del gas natu...

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Key Findings

We analyzed Nvlsoftware.com.ar page load time and found that the first response time was 1 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nvlsoftware.com.ar performance score

0

Network Requests Diagram

nvlsoftware.com.ar

1045 ms

flexslider.css

330 ms

bootstrap.min.css

835 ms

style.css

673 ms

jquery-2.1.4.min.js

866 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Nvlsoftware.com.ar, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Nvlsoftware.com.ar.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.2 kB (11%)

Content Size

492.8 kB

After Optimization

437.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nvlsoftware.com.ar main page is 492.8 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. 20% of websites need less resources to load. Images take 385.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 12.5 kB

  • Original 15.8 kB
  • After minification 11.1 kB
  • After compression 3.3 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. This page needs HTML code to be minified as it can gain 4.7 kB, which is 30% 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 12.5 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 26.9 kB

  • Original 385.4 kB
  • After minification 358.4 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. NVL Software images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 14.0 kB

  • Original 62.7 kB
  • After minification 62.7 kB
  • After compression 48.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 14.0 kB or 22% of the original size.

CSS Optimization

-6%

Potential reduce by 1.8 kB

  • Original 28.9 kB
  • After minification 28.9 kB
  • After compression 27.0 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. Nvlsoftware.com.ar has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (35%)

Requests Now

23

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NVL Software. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nvlsoftware.com.ar

nvlsoftware.com.ar

1045 ms

flexslider.css

flexslider.css

330 ms

bootstrap.min.css

bootstrap.min.css

835 ms

style.css

style.css

673 ms

jquery-2.1.4.min.js

jquery-2.1.4.min.js

866 ms

bootstrap.min.js

bootstrap.min.js

682 ms

simpleCart.min.js

simpleCart.min.js

329 ms

memenu.css

memenu.css

492 ms

memenu.js

memenu.js

657 ms

memenu2.js

memenu2.js

680 ms

jquery.easydropdown.js

jquery.easydropdown.js

996 ms

urchin.js

urchin.js

7 ms

logo150-backg.jpg

logo150-backg.jpg

377 ms

home-img.jpg

home-img.jpg

662 ms

box-zgas6.jpg

box-zgas6.jpg

341 ms

box-dewsolver.jpg

box-dewsolver.jpg

493 ms

box-gflow.jpg

box-gflow.jpg

175 ms

box-tablasvapor.jpg

box-tablasvapor.jpg

343 ms

box-nvlcombustion.jpg

box-nvlcombustion.jpg

339 ms

box-dewsolveractivex.jpg

box-dewsolveractivex.jpg

660 ms

box-ngs.jpg

box-ngs.jpg

521 ms

blank-nvl.jpg

blank-nvl.jpg

511 ms

box-zgascom.jpg

box-zgascom.jpg

558 ms

box-gflowcom.jpg

box-gflowcom.jpg

657 ms

__utm.gif

__utm.gif

85 ms

SEO Factors

nvlsoftware.com.ar SEO score

0

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nvlsoftware.com.ar can be misinterpreted by Google and other search engines. Our service has detected that Spanish 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 Nvlsoftware.com.ar main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nvlsoftware.com.ar

Open Graph description is not detected on the main page of NVL Software. 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: