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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

gl-maritime-software.com

Maritime Software - DNV

Page Load Speed

6.1 sec in total

First Response

301 ms

Resources Loaded

5.4 sec

Page Rendered

380 ms

gl-maritime-software.com screenshot

About Website

Welcome to gl-maritime-software.com homepage info - get ready to check Gl Maritime Software best content right away, or after learning these important things about gl-maritime-software.com

DNV GL is a leading global provider of software for a safer, smarter and greener future in the maritime industry. Our solutions cover a wide range of products and services throughout the life cycle of...

Visit gl-maritime-software.com

Key Findings

We analyzed Gl-maritime-software.com page load time and found that the first response time was 301 ms and then it took 5.8 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

gl-maritime-software.com performance score

0

Network Requests Diagram

gl-maritime-software.com

301 ms

software

286 ms

software

1716 ms

software.html

1303 ms

dnvgl.css

339 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Gl-maritime-software.com, 68% (28 requests) were made to Dnvgl.com and 12% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Dnvgl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (70%)

Content Size

1.4 MB

After Optimization

427.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gl-maritime-software.com main page is 1.4 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. 40% of websites need less resources to load. Javascripts take 873.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 64.8 kB

  • Original 84.7 kB
  • After minification 72.1 kB
  • After compression 19.8 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 12.5 kB, which is 15% 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 64.8 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 8.5 kB

  • Original 114.3 kB
  • After minification 105.8 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. Gl Maritime Software images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 607.4 kB

  • Original 873.7 kB
  • After minification 805.7 kB
  • After compression 266.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 607.4 kB or 70% of the original size.

CSS Optimization

-90%

Potential reduce by 337.4 kB

  • Original 373.5 kB
  • After minification 275.1 kB
  • After compression 36.0 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. Gl-maritime-software.com needs all CSS files to be minified and compressed as it can save up to 337.4 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (73%)

Requests Now

30

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gl Maritime 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 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gl-maritime-software.com

gl-maritime-software.com

301 ms

software

software

286 ms

software

software

1716 ms

software.html

software.html

1303 ms

dnvgl.css

dnvgl.css

339 ms

modernizr.custom.js

modernizr.custom.js

561 ms

require-2.1.6.min.js

require-2.1.6.min.js

450 ms

addthis_widget.js

addthis_widget.js

29 ms

dnvgllogo_large.png

dnvgllogo_large.png

164 ms

Maritime_software_1134x300__tcm8-11803.jpg

Maritime_software_1134x300__tcm8-11803.jpg

925 ms

ShipManager_552x170_tcm8-1410.jpg

ShipManager_552x170_tcm8-1410.jpg

343 ms

Navigator_552x170_tcm8-1427.jpg

Navigator_552x170_tcm8-1427.jpg

358 ms

Nauticus-Boy-boat_552x170_tcm8-2885.jpg

Nauticus-Boy-boat_552x170_tcm8-2885.jpg

747 ms

Sesam_Main_552x170_tcm8-3469.jpg

Sesam_Main_552x170_tcm8-3469.jpg

624 ms

Software_class_552x170_tcm8-18575.jpg

Software_class_552x170_tcm8-18575.jpg

840 ms

gtm.js

gtm.js

160 ms

dnvgllogo_large_bleed.png

dnvgllogo_large_bleed.png

436 ms

avenir-regular-lat-ext.woff

avenir-regular-lat-ext.woff

507 ms

icomoon.woff

icomoon.woff

602 ms

avenir-demi-lat-ext.woff

avenir-demi-lat-ext.woff

731 ms

dnvgl.js

dnvgl.js

558 ms

analytics.js

analytics.js

66 ms

linkid.js

linkid.js

24 ms

collect

collect

61 ms

collect

collect

14 ms

collect

collect

18 ms

collect

collect

56 ms

collect

collect

21 ms

collect

collect

54 ms

ga-audiences

ga-audiences

63 ms

jquery-2.1.0.min.js

jquery-2.1.0.min.js

118 ms

browserdetect.js

browserdetect.js

114 ms

main.js

main.js

118 ms

jquery-ui-1.11.0.min.js

jquery-ui-1.11.0.min.js

339 ms

jquery.history.js

jquery.history.js

120 ms

dotdotdot.js

dotdotdot.js

118 ms

servicefinder.js

servicefinder.js

165 ms

dnvglheader.js

dnvglheader.js

225 ms

overlay.js

overlay.js

235 ms

cookies.js

cookies.js

225 ms

socialshare.js

socialshare.js

234 ms

SEO Factors

gl-maritime-software.com SEO score

0

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 Gl-maritime-software.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 Gl-maritime-software.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

gl-maritime-software.com

Open Graph description is not detected on the main page of Gl Maritime 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: