Tools & Wizards About Us
oceantools.co.uk screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

oceantools.co.uk

OceanTools Ltd : World Leading Underwater Technologists, Subsea IRM Engineering, Offshore ROV Survey

Page Load Speed

1.6 sec in total

First Response

187 ms

Resources Loaded

1.2 sec

Page Rendered

195 ms

oceantools.co.uk screenshot

About Website

Click here to check amazing Ocean Tools content. Otherwise, check out these important facts you probably never knew about oceantools.co.uk

OceanTools is a world leading subsea engineering company specialising in ROV tooling and subsea sensor equipment, underwater leak and cement detection, hydrographic survey sensors and upstream offshor...

Visit oceantools.co.uk

Key Findings

We analyzed Oceantools.co.uk page load time and found that the first response time was 187 ms and then it took 1.4 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

oceantools.co.uk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value5,410 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

oceantools.co.uk

187 ms

www.oceantools.co.uk

112 ms

eCRgfZunrusdPB1-ypVWwZR7UYd8geAxvhIVY-ojV6tfelvgfFHN4UJLFRbh52jhWD9DF2ZR52MtZQsKw2ic52waFcIkwc4qFsTiiaiaOcNRZAB0ieNzdYw0jhv0iACCdhF8jAoXdhNCSkoRdkou-kUzjhmyd1szdhUDO1FUiABkZWF3jAF8OcFzdP37OcNRZAB0ieNzdYw0SaBujW48Sagyjh90jhNlJ6U3ScNt-AuyOAozicI7fbRKHyMMeMw6MKG4fHvgIMMjgfMfH6qJnbIbMg6eJMJ7fbKOMsMMeMS6MKG4f5w7IMMj2PMfH6qJn6IbMg6bJMJ7fbKwMsMMegI6M6.js

56 ms

css

23 ms

site.js

76 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 10% of them (3 requests) were addressed to the original Oceantools.co.uk, 31% (9 requests) were made to Use.typekit.net and 17% (5 requests) were made to Static.squarespace.com. The less responsive or slowest element that took the longest time to load (240 ms) relates to the external source Maps.googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.1 kB (13%)

Content Size

537.3 kB

After Optimization

466.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Oceantools.co.uk main page is 537.3 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. 55% of websites need less resources to load. Images take 464.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 43.1 kB

  • Original 55.2 kB
  • After minification 51.7 kB
  • After compression 12.1 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 43.1 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 27.9 kB

  • Original 464.9 kB
  • After minification 437.0 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. Ocean Tools images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

Requests Breakdown

Number of requests can be reduced by 7 (47%)

Requests Now

15

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ocean Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oceantools.co.uk

oceantools.co.uk

187 ms

www.oceantools.co.uk

www.oceantools.co.uk

112 ms

eCRgfZunrusdPB1-ypVWwZR7UYd8geAxvhIVY-ojV6tfelvgfFHN4UJLFRbh52jhWD9DF2ZR52MtZQsKw2ic52waFcIkwc4qFsTiiaiaOcNRZAB0ieNzdYw0jhv0iACCdhF8jAoXdhNCSkoRdkou-kUzjhmyd1szdhUDO1FUiABkZWF3jAF8OcFzdP37OcNRZAB0ieNzdYw0SaBujW48Sagyjh90jhNlJ6U3ScNt-AuyOAozicI7fbRKHyMMeMw6MKG4fHvgIMMjgfMfH6qJnbIbMg6eJMJ7fbKOMsMMeMS6MKG4f5w7IMMj2PMfH6qJn6IbMg6bJMJ7fbKwMsMMegI6M6.js

eCRgfZunrusdPB1-ypVWwZR7UYd8geAxvhIVY-ojV6tfelvgfFHN4UJLFRbh52jhWD9DF2ZR52MtZQsKw2ic52waFcIkwc4qFsTiiaiaOcNRZAB0ieNzdYw0jhv0iACCdhF8jAoXdhNCSkoRdkou-kUzjhmyd1szdhUDO1FUiABkZWF3jAF8OcFzdP37OcNRZAB0ieNzdYw0SaBujW48Sagyjh90jhNlJ6U3ScNt-AuyOAozicI7fbRKHyMMeMw6MKG4fHvgIMMjgfMfH6qJnbIbMg6eJMJ7fbKOMsMMeMS6MKG4f5w7IMMj2PMfH6qJn6IbMg6bJMJ7fbKwMsMMegI6M6.js

56 ms

css

css

23 ms

site.js

site.js

76 ms

www.oceantools.co.uk

www.oceantools.co.uk

190 ms

common-c2cb21af65f6d18bb4c6-min.js

common-c2cb21af65f6d18bb4c6-min.js

72 ms

commerce-cf5ca5fa5feb9716f7f4-min.js

commerce-cf5ca5fa5feb9716f7f4-min.js

51 ms

commerce-7f4130fee43d9b486ac93410db2112d3-min.css

commerce-7f4130fee43d9b486ac93410db2112d3-min.css

40 ms

site.css

site.css

34 ms

ga.js

ga.js

50 ms

staticmap

staticmap

240 ms

34 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

155 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

155 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

155 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

156 ms

extra-icon-font.svg

extra-icon-font.svg

204 ms

RecordHit

RecordHit

205 ms

117 ms

__utm.gif

__utm.gif

25 ms

xqVP_NlehvgpJO5h_V34xXezRxrbA32DzQeKgbWOwj3ffO-REN32IgCjMKM2HMJt2b.woff

xqVP_NlehvgpJO5h_V34xXezRxrbA32DzQeKgbWOwj3ffO-REN32IgCjMKM2HMJt2b.woff

29 ms

pCd-eSxohJzlFG_mee9Rq96Hk8NChPkZPrZV8D98qnjffOkREN32IgCjMKM2HMJtIM.woff

pCd-eSxohJzlFG_mee9Rq96Hk8NChPkZPrZV8D98qnjffOkREN32IgCjMKM2HMJtIM.woff

72 ms

FPSxGKpQSYNMa2DaoLxRzUPuCX7OhtO9wpajvAWtLGwffOHREN32IgCjMKM2HMJtIb.woff

FPSxGKpQSYNMa2DaoLxRzUPuCX7OhtO9wpajvAWtLGwffOHREN32IgCjMKM2HMJtIb.woff

98 ms

Zh5r25ARMZ8rfY1Piu1rM0PozEbdFcGLyXSqcZf6Yj6ffOAREN32IgCjMKM2HMJtM3.woff

Zh5r25ARMZ8rfY1Piu1rM0PozEbdFcGLyXSqcZf6Yj6ffOAREN32IgCjMKM2HMJtM3.woff

122 ms

ypvk_yI2b-_vul5TuOuCZyV2eGRIe_yhSVroliFb0uCffOcREN32IgCjMKM2HMJtgM.woff

ypvk_yI2b-_vul5TuOuCZyV2eGRIe_yhSVroliFb0uCffOcREN32IgCjMKM2HMJtgM.woff

133 ms

sZqw0BeOokIUXxHaXeJCmT6us5b-fw1GREgUAYifXAqffO0REN32IgCjMKM2HMJtg6.woff

sZqw0BeOokIUXxHaXeJCmT6us5b-fw1GREgUAYifXAqffO0REN32IgCjMKM2HMJtg6.woff

134 ms

iFtCRXuGomJGndf054Mx1oyo2-w8vbrtQykkKmKtBuwffOeREN32IgCjMKM2HMJtg3.woff

iFtCRXuGomJGndf054Mx1oyo2-w8vbrtQykkKmKtBuwffOeREN32IgCjMKM2HMJtg3.woff

133 ms

extra-icon-font.woff

extra-icon-font.woff

10 ms

Accessibility Review

oceantools.co.uk accessibility score

90

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

oceantools.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

oceantools.co.uk 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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oceantools.co.uk 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 Oceantools.co.uk 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

oceantools.co.uk

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