Tools & Wizards About Us
nitro.digital screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

nitro.digital

Home | Marketing and Healthcare Specialists | Nitro

Page Load Speed

2.7 sec in total

First Response

164 ms

Resources Loaded

1.7 sec

Page Rendered

843 ms

nitro.digital screenshot

About Website

Welcome to nitro.digital homepage info - get ready to check Nitro best content right away, or after learning these important things about nitro.digital

We are a global leading strategy, consultancy and marketing agency on a mission to bridge the gaps to healthier lives

Visit nitro.digital

Key Findings

We analyzed Nitro.digital page load time and found that the first response time was 164 ms and then it took 2.5 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

nitro.digital performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value25.0 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value240 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

nitro.digital

164 ms

nitro.digital

365 ms

analytics.js

18 ms

app.css

166 ms

app.js

410 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 83% of them (30 requests) were addressed to the original Nitro.digital, 8% (3 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (890 ms) belongs to the original domain Nitro.digital.

Page Optimization Overview & Recommendations

Page size can be reduced by 470.2 kB (11%)

Content Size

4.1 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nitro.digital main page is 4.1 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. 30% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.4 kB

  • Original 23.3 kB
  • After minification 17.4 kB
  • After compression 5.0 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 6.0 kB, which is 26% 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 18.4 kB or 79% of the original size.

Image Optimization

-12%

Potential reduce by 451.7 kB

  • Original 3.9 MB
  • After minification 3.4 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. Obviously, Nitro needs image optimization as it can save up to 451.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 74 B

  • Original 190.4 kB
  • After minification 190.4 kB
  • After compression 190.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 68 B

  • Original 33.3 kB
  • After minification 33.3 kB
  • After compression 33.2 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. Nitro.digital has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (24%)

Requests Now

34

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nitro. 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

nitro.digital

nitro.digital

164 ms

nitro.digital

nitro.digital

365 ms

analytics.js

analytics.js

18 ms

app.css

app.css

166 ms

app.js

app.js

410 ms

main.5a92b261178c533b8c32.js

main.5a92b261178c533b8c32.js

335 ms

logo.svg

logo.svg

268 ms

facebook.svg

facebook.svg

256 ms

linkedin.svg

linkedin.svg

253 ms

twitter.svg

twitter.svg

258 ms

instagram.svg

instagram.svg

334 ms

youtube.svg

youtube.svg

338 ms

scroll.svg

scroll.svg

343 ms

video-dotted.png

video-dotted.png

349 ms

_DSC8189.jpg

_DSC8189.jpg

492 ms

circles.png

circles.png

459 ms

big-picture.jpg

big-picture.jpg

752 ms

real-hands.png

real-hands.png

869 ms

scroll-dark.svg

scroll-dark.svg

459 ms

VJGiJTHN96NDU3EN3Tsc-teaser.png

VJGiJTHN96NDU3EN3Tsc-teaser.png

645 ms

aS25vZBFYJ1guJN6NGg6-teaser.jpg

aS25vZBFYJ1guJN6NGg6-teaser.jpg

890 ms

city-1.svg

city-1.svg

508 ms

city-2.svg

city-2.svg

574 ms

city-3.svg

city-3.svg

588 ms

city-4.svg

city-4.svg

651 ms

london.jpg

london.jpg

827 ms

kielce.jpg

kielce.jpg

724 ms

warsaw.jpg

warsaw.jpg

731 ms

cagliari.jpg

cagliari.jpg

806 ms

collect

collect

16 ms

collect

collect

4 ms

js

js

51 ms

mga7fir.css

mga7fir.css

100 ms

p.css

p.css

23 ms

Veeva-hero-banner.png

Veeva-hero-banner.png

852 ms

AI.png

AI.png

635 ms

Accessibility Review

nitro.digital accessibility score

82

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

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

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

nitro.digital 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nitro.digital SEO score

76

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 Nitro.digital 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 Nitro.digital 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

nitro.digital

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