Tools & Wizards About Us
pronav.no screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

pronav.no

Forside - ProNav - distributør av maritim elektronikk

Page Load Speed

7.5 sec in total

First Response

505 ms

Resources Loaded

5.5 sec

Page Rendered

1.6 sec

pronav.no screenshot

About Website

Click here to check amazing Pro Nav content for Norway. Otherwise, check out these important facts you probably never knew about pronav.no

ProNav er en av Norges ledende distributører av maritim elektronikk for både det profesjonelle yrkessegmentet og for fritidsbåt.

Visit pronav.no

Key Findings

We analyzed Pronav.no page load time and found that the first response time was 505 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

pronav.no performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value9,810 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.108

88/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

pronav.no

505 ms

pronav.no

2708 ms

7n9ol.css

201 ms

7n9ol.css

299 ms

7n9ol.css

303 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 63% of them (44 requests) were addressed to the original Pronav.no, 10% (7 requests) were made to Youtube.com and 9% (6 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Pronav.no.

Page Optimization Overview & Recommendations

Page size can be reduced by 623.9 kB (11%)

Content Size

5.7 MB

After Optimization

5.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pronav.no main page is 5.7 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. Only a small number of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 191.3 kB

  • Original 225.4 kB
  • After minification 217.5 kB
  • After compression 34.1 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 191.3 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 421.2 kB

  • Original 4.9 MB
  • After minification 4.5 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. Pro Nav images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 10.7 kB

  • Original 363.9 kB
  • After minification 363.9 kB
  • After compression 353.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 694 B

  • Original 159.4 kB
  • After minification 159.4 kB
  • After compression 158.7 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. Pronav.no has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (52%)

Requests Now

66

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Nav. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pronav.no

pronav.no

505 ms

pronav.no

pronav.no

2708 ms

7n9ol.css

7n9ol.css

201 ms

7n9ol.css

7n9ol.css

299 ms

7n9ol.css

7n9ol.css

303 ms

7n9ol.css

7n9ol.css

402 ms

7n9ol.css

7n9ol.css

206 ms

css

css

42 ms

7n9ol.css

7n9ol.css

204 ms

7n9ol.js

7n9ol.js

504 ms

7n9ol.js

7n9ol.js

303 ms

7n9ol.js

7n9ol.js

305 ms

7n9ol.js

7n9ol.js

304 ms

7n9ol.js

7n9ol.js

312 ms

7n9ol.js

7n9ol.js

519 ms

adsbygoogle.js

adsbygoogle.js

165 ms

25134552.js

25134552.js

677 ms

7n9ol.css

7n9ol.css

402 ms

7n9ol.css

7n9ol.css

404 ms

25134552.js

25134552.js

676 ms

sourcebuster.min.js

sourcebuster.min.js

403 ms

order-attribution.min.js

order-attribution.min.js

403 ms

frontend.js

frontend.js

523 ms

script.js

script.js

523 ms

child-style.js

child-style.js

522 ms

front-end.js

front-end.js

523 ms

gtm.js

gtm.js

206 ms

1200px-JRC_company_logos.svg.png

1200px-JRC_company_logos.svg.png

259 ms

cropped-ProNav-transparent-bakgrunn-e1608111822900-1.png

cropped-ProNav-transparent-bakgrunn-e1608111822900-1.png

157 ms

pronav-produktkatalog-2024-thumbnail.png

pronav-produktkatalog-2024-thumbnail.png

230 ms

Hargo-fremmet-bilde.png

Hargo-fremmet-bilde.png

1294 ms

Forsidebilde2-Simrad.png

Forsidebilde2-Simrad.png

723 ms

6655824_5280619-e1711192411906.jpg

6655824_5280619-e1711192411906.jpg

341 ms

mini-controller.png

mini-controller.png

894 ms

pronav-brolosning-hardhaus-2-1024x422.jpg

pronav-brolosning-hardhaus-2-1024x422.jpg

341 ms

liafjord-2023-forsidebilde-foto-cemre.png

liafjord-2023-forsidebilde-foto-cemre.png

1293 ms

277521025_2493105804155080_6423230163844246798_n.jpg

277521025_2493105804155080_6423230163844246798_n.jpg

1077 ms

PIA_DSC_1924-e1684932397569.jpg

PIA_DSC_1924-e1684932397569.jpg

1205 ms

JMR5400_Xband.jpg

JMR5400_Xband.jpg

893 ms

bilde6-1024x703.jpg

bilde6-1024x703.jpg

1078 ms

bilde2-1024x627.jpg

bilde2-1024x627.jpg

1078 ms

bilde4-1024x748.jpg

bilde4-1024x748.jpg

1202 ms

bilde5-1024x707.jpg

bilde5-1024x707.jpg

1203 ms

bilde3-1024x735.jpg

bilde3-1024x735.jpg

1203 ms

V200_Angle_PronavEdition-1024x315.png

V200_Angle_PronavEdition-1024x315.png

1205 ms

front-page-jhs-800s_blank-e1572944420182-1024x637.png

front-page-jhs-800s_blank-e1572944420182-1024x637.png

1469 ms

PacificMS1_01-1024x414.jpg

PacificMS1_01-1024x414.jpg

1205 ms

Gi62V5Yt9G4

Gi62V5Yt9G4

200 ms

JngITAPRb3Y

JngITAPRb3Y

651 ms

IDEEWyqCS6I

IDEEWyqCS6I

594 ms

fb.js

fb.js

897 ms

25134552.js

25134552.js

904 ms

banner.js

banner.js

903 ms

collectedforms.js

collectedforms.js

902 ms

fa-solid-900.woff

fa-solid-900.woff

1089 ms

fa-regular-400.woff

fa-regular-400.woff

1180 ms

www-player.css

www-player.css

20 ms

www-embed-player.js

www-embed-player.js

49 ms

base.js

base.js

75 ms

ad_status.js

ad_status.js

469 ms

lA2ntTx-2QuHkXZslM9sAF03Z9lhVUC55dA1orjIb5A.js

lA2ntTx-2QuHkXZslM9sAF03Z9lhVUC55dA1orjIb5A.js

417 ms

embed.js

embed.js

298 ms

id

id

74 ms

Create

Create

109 ms

Create

Create

110 ms

Create

Create

231 ms

GenerateIT

GenerateIT

177 ms

GenerateIT

GenerateIT

177 ms

GenerateIT

GenerateIT

63 ms

7n9ol.css

7n9ol.css

102 ms

Accessibility Review

pronav.no accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

pronav.no best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Page has valid source maps

SEO Factors

pronav.no SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    NO

  • Language Claimed

    NB

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pronav.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and it does not match the claimed language. Our system also found out that Pronav.no 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

pronav.no

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