Tools & Wizards About Us
marinediesels.co.uk screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

marinediesels.co.uk

marinediesels.co.uk The construction, operation and maintenance of large  2 and 4 stroke marine diesel engines

Page Load Speed

1.7 sec in total

First Response

275 ms

Resources Loaded

1.3 sec

Page Rendered

197 ms

marinediesels.co.uk screenshot

About Website

Click here to check amazing Marine Diesel S content for United Kingdom. Otherwise, check out these important facts you probably never knew about marinediesels.co.uk

The construction, operation and maintenance of large 2 and 4 stroke marine diesel engines

Visit marinediesels.co.uk

Key Findings

We analyzed Marinediesels.co.uk page load time and found that the first response time was 275 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

marinediesels.co.uk performance score

0

Network Requests Diagram

marinediesels.co.uk

275 ms

title.htm

99 ms

side.htm

181 ms

main.htm

283 ms

redensign.gif

93 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Marinediesels.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (696 ms) belongs to the original domain Marinediesels.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.7 kB (36%)

Content Size

120.0 kB

After Optimization

77.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Marinediesels.co.uk main page is 120.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 76.5 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 2.8 kB

  • Original 4.5 kB
  • After minification 4.3 kB
  • After compression 1.7 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 2.8 kB or 62% of the original size.

Image Optimization

-13%

Potential reduce by 9.7 kB

  • Original 76.5 kB
  • After minification 66.8 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. Obviously, Marine Diesel S needs image optimization as it can save up to 9.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 30.2 kB

  • Original 39.0 kB
  • After minification 31.7 kB
  • After compression 8.8 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 30.2 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • AJAX
  • Images
  • JavaScript

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marine Diesel S. According to our analytics all requests are already optimized.

Network Requests Diagram

marinediesels.co.uk

marinediesels.co.uk

275 ms

title.htm

title.htm

99 ms

side.htm

side.htm

181 ms

main.htm

main.htm

283 ms

redensign.gif

redensign.gif

93 ms

simplex_sponsor_header_2.JPG

simplex_sponsor_header_2.JPG

167 ms

top_menu.js

top_menu.js

183 ms

top_0.gif

top_0.gif

91 ms

top_1.gif

top_1.gif

95 ms

top_2.gif

top_2.gif

89 ms

hom_0.gif

hom_0.gif

165 ms

hom_1.gif

hom_1.gif

172 ms

hom_2.gif

hom_2.gif

171 ms

checquerplate.jpg

checquerplate.jpg

173 ms

marine_diesels_small.gif

marine_diesels_small.gif

696 ms

STDMG%20Web%20banner%20(1).jpg

STDMG%20Web%20banner%20(1).jpg

406 ms

2stroke_engine.gif

2stroke_engine.gif

411 ms

pbrowser_dom.js

pbrowser_dom.js

92 ms

down_arrow.gif

down_arrow.gif

92 ms

squares_0_hl.gif

squares_0_hl.gif

380 ms

squares_0.gif

squares_0.gif

89 ms

arrows_4_hl.gif

arrows_4_hl.gif

162 ms

arrows_4.gif

arrows_4.gif

165 ms

Accessibility Review

marinediesels.co.uk accessibility score

33

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

marinediesels.co.uk 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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

marinediesels.co.uk SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marinediesels.co.uk 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 Marinediesels.co.uk main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

marinediesels.co.uk

Open Graph description is not detected on the main page of Marine Diesel S. 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: