Analyze James Fisher Prolec | English

With 30+ years innovation in electronics and software, Prolec provides a range of safety and control systems for construction equipment.

Page load speed analysis

  • 61/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    289 ms

  • Resources loaded

    11.8 sec

  • Page rendered

    160 ms

  • Total page load time

    12.2 sec

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We analyzed page load time and found that the first response time was 289 ms and then it took 11.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 32.1 kB
    Images 1.1 MB
    Javascripts 1.1 MB
    CSS 59.4 kB

    In fact, the total size of main page is 2.3 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 1.1 MB which makes up the majority of the site volume.

    • Original 32.1 kB
    • After minification 29.7 kB
    • After compression 7.2 kB

    HTML optimization

    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 24.9 kB or 78% of the original size.

    • Original 1.1 MB
    • After optimization 977.3 kB

    Image optimization

    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. Prolec images are well optimized though.

    • Original 1.1 MB
    • After minification 765.0 kB
    • After compression 160.6 kB

    JavaScript optimization

    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 931.7 kB or 85% of the original size.

    • Original 59.4 kB
    • After minification 43.3 kB
    • After compression 9.5 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 49.9 kB or 84% of the original size.

Network requests diagram

  • style.css
  • ccm.base.css
  • jquery.js
  • ccm.base.js
  • view.css
  • superfish.css
  • superfish.js
  • view.css
  • advanced-slider.css
  • jquery.advancedSlider.js
  • jquery.mousewheel.min.js
  • jquery.easing.1.3.js
  • light-square.css
  • scrollbar-1.css
  • get_javascript
  • get_javascript
  • scrollbar-2-light.css
  • get_javascript
  • get_javascript
  • get_javascript
  • get_javascript
  • main.js
  • jquery.cycle.all.js
  • analytics.js
  • 5e3cf7bd0649a11fb195466e95e1a170_f529.jpg
  • james-logo-text.jpg
  • textbg.png
  • search_button.png
  • dropdown_bg.png
  • gb.png
  • de.png
  • fr.png
  • ru.png
  • es.png
  • se.png
  • nl.png
  • navBg.jpg
  • Home_9_-_intro.jpg
  • 480009bca20c375225cf966465cdbe16.jpg
  • excavator_lifting.jpg
  • 9e54eea18b04fb118d49081bdc52a01a.jpg
  • downArrow.jpg
  • machine_guidance_2.jpg
  • 8bc85419c32a196d5236946ddfd6a667.jpg
  • home_4_-_Copy.jpg
  • 8c60541b109dc591c81b8c7b73c81d34.jpg
  • home_5_-_Copy.jpg
  • 86598a971bbc431e6c730a5d2223b31a.jpg
  • home_2_-_Copy.jpg
  • 8b5a75e1bb59ba57d1642b19e7bae8de.jpg
  • Home_7_-_road_rail.jpg
  • 66d81d268db027acbd73be6b87b41498.jpg
  • home_1_-_Copy.jpg
  • e6da7e86779aa746d601bf15cb48fa44.jpg
  • home_3_-_Copy.jpg
  • 9d12ba1c8c8175a022e0e8788afe1529.jpg
  • pelican.png
  • linkedinsmall.png
  • twittersmall.png
  • facebook_small1.png
  • collect
  • youtubesmall.png
  • bullet_sub_bullet.png
  • foot_divider.png
  • bannerArrow0.jpg
  • image_text1.png
  • arrows_small.png
  • preloader2.gif
  • arrows-ffffff.png
  • bannerArrow.png

Our browser made a total of 72 requests to load all elements on the main page. We found that 97% of them (70 requests) were addressed to the original, 3% (2 requests) were made to The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain

Additional info on


The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prolec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.









Possible request optimization











Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 14400
NS 14400
NS 14400

14400 Mname:
Serial: 2012021614
Refresh: 86400
Retry: 3600
Expire: 1209600
Minimum-ttl: 14400
MX 14400 Pri: 1

Language and encoding

Normal result


EN en language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that English 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 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

The server of is located in United Kingdom, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

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