Tools & Wizards About Us
nvironbiosolutions.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

nvironbiosolutions.com

Biological formulations for waste water treatment, Cleaning and odour control

Page Load Speed

1 sec in total

First Response

91 ms

Resources Loaded

642 ms

Page Rendered

287 ms

nvironbiosolutions.com screenshot

About Website

Click here to check amazing Nvironbiosolutions content. Otherwise, check out these important facts you probably never knew about nvironbiosolutions.com

Nviron Biosolutions is a Canadian company specialized in Biotechnology providing environmentally friendly waste management solutions since 2003.

Visit nvironbiosolutions.com

Key Findings

We analyzed Nvironbiosolutions.com page load time and found that the first response time was 91 ms and then it took 929 ms 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.

Performance Metrics

nvironbiosolutions.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

nvironbiosolutions.com

91 ms

nvironbiosolutions.com

196 ms

gtm.js

75 ms

js

114 ms

main.min.css

50 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 70% of them (33 requests) were addressed to the original Nvironbiosolutions.com, 17% (8 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (196 ms) belongs to the original domain Nvironbiosolutions.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.7 kB (4%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nvironbiosolutions.com main page is 2.0 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. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 14.2 kB

  • Original 18.1 kB
  • After minification 15.9 kB
  • After compression 3.9 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 2.2 kB, which is 12% 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 14.2 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 31.4 kB

  • Original 1.7 MB
  • After minification 1.7 MB

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. Nvironbiosolutions images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 42.0 kB

  • Original 238.8 kB
  • After minification 238.8 kB
  • After compression 196.8 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 42.0 kB or 18% of the original size.

CSS Optimization

-0%

Potential reduce by 148 B

  • Original 31.3 kB
  • After minification 31.3 kB
  • After compression 31.1 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. Nvironbiosolutions.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (9%)

Requests Now

35

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nvironbiosolutions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nvironbiosolutions.com

nvironbiosolutions.com

91 ms

nvironbiosolutions.com

nvironbiosolutions.com

196 ms

gtm.js

gtm.js

75 ms

js

js

114 ms

main.min.css

main.min.css

50 ms

nviron_logo.svg

nviron_logo.svg

66 ms

lessismore.png

lessismore.png

103 ms

BelugaLabel.png

BelugaLabel.png

106 ms

spain-flag.png

spain-flag.png

67 ms

czech-flag.png

czech-flag.png

67 ms

ukraine-flag.png

ukraine-flag.png

68 ms

france-flag.png

france-flag.png

103 ms

russia-flag.png

russia-flag.png

101 ms

netherlands-flag.png

netherlands-flag.png

102 ms

lithuania-flag.png

lithuania-flag.png

103 ms

greece-flag.png

greece-flag.png

108 ms

Australia_Flag.jpg

Australia_Flag.jpg

109 ms

Flag-New-Zealand.jpg

Flag-New-Zealand.jpg

107 ms

js

js

82 ms

main.min.js

main.min.js

191 ms

css

css

36 ms

leaves-lyr1.png

leaves-lyr1.png

28 ms

leaves-lyr2.png

leaves-lyr2.png

50 ms

leaves-lyr3.png

leaves-lyr3.png

55 ms

leaves-lyr4.png

leaves-lyr4.png

54 ms

leaves-lyr5.png

leaves-lyr5.png

55 ms

exportbg.jpg

exportbg.jpg

67 ms

businessoppbg.jpg

businessoppbg.jpg

86 ms

internationalbg.jpg

internationalbg.jpg

88 ms

footerbg.png

footerbg.png

68 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

32 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

37 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrc.woff

43 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrc.woff

48 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

47 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

53 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

54 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrc.woff

53 ms

btn_buynowCC_LG.gif

btn_buynowCC_LG.gif

27 ms

pixel.gif

pixel.gif

32 ms

undefined

undefined

107 ms

slide1.jpg

slide1.jpg

81 ms

slide2.jpg

slide2.jpg

60 ms

slide3.jpg

slide3.jpg

60 ms

slide4.jpg

slide4.jpg

80 ms

slide5.jpg

slide5.jpg

41 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

67 ms

Accessibility Review

nvironbiosolutions.com accessibility score

71

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[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

High

Image elements do not have [alt] attributes

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

nvironbiosolutions.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nvironbiosolutions.com SEO score

78

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nvironbiosolutions.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 Nvironbiosolutions.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.

Social Sharing Optimization

nvironbiosolutions.com

Open Graph data is detected on the main page of Nvironbiosolutions. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: