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ocean-modules.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

ocean-modules.com

Ocean Modules Sweden AB

Page Load Speed

5.9 sec in total

First Response

316 ms

Resources Loaded

4.8 sec

Page Rendered

791 ms

ocean-modules.com screenshot

About Website

Welcome to ocean-modules.com homepage info - get ready to check Ocean Modules best content right away, or after learning these important things about ocean-modules.com

Ocean Modules — Reliable ROV systems. Made in Sweden.

Visit ocean-modules.com

Key Findings

We analyzed Ocean-modules.com page load time and found that the first response time was 316 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

ocean-modules.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

ocean-modules.com

316 ms

www.ocean-modules.com

694 ms

core.bs4.css

305 ms

main.css

654 ms

all.css

301 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 81% of them (39 requests) were addressed to the original Ocean-modules.com, 10% (5 requests) were made to Use.typekit.net and 4% (2 requests) were made to P.typekit.net. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Ocean-modules.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 568.8 kB (25%)

Content Size

2.3 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ocean-modules.com 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. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 37.6 kB

  • Original 44.7 kB
  • After minification 42.3 kB
  • After compression 7.1 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 37.6 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 22.9 kB

  • Original 1.3 MB
  • After minification 1.3 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. Ocean Modules images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 342.4 kB

  • Original 633.3 kB
  • After minification 599.7 kB
  • After compression 290.9 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 342.4 kB or 54% of the original size.

CSS Optimization

-65%

Potential reduce by 165.8 kB

  • Original 255.0 kB
  • After minification 236.5 kB
  • After compression 89.2 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. Ocean-modules.com needs all CSS files to be minified and compressed as it can save up to 165.8 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (50%)

Requests Now

32

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ocean Modules. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ocean-modules.com

ocean-modules.com

316 ms

www.ocean-modules.com

www.ocean-modules.com

694 ms

core.bs4.css

core.bs4.css

305 ms

main.css

main.css

654 ms

all.css

all.css

301 ms

aos.css

aos.css

376 ms

css2

css2

29 ms

cmu7xjk.css

cmu7xjk.css

86 ms

iiv2qev.css

iiv2qev.css

413 ms

loader.gif

loader.gif

475 ms

dummy_logo.png

dummy_logo.png

314 ms

om_colorfinal-02.png

om_colorfinal-02.png

519 ms

p.css

p.css

23 ms

jquery.min.js

jquery.min.js

26 ms

core.js

core.js

511 ms

js.cookie.js

js.cookie.js

324 ms

slick.js

slick.js

474 ms

aos.js

aos.js

424 ms

lordicon-lusqsztk.js

lordicon-lusqsztk.js

764 ms

jquery.scrollto-min.js

jquery.scrollto-min.js

527 ms

app.js

app.js

525 ms

map_ff-01.svg

map_ff-01.svg

766 ms

next.png

next.png

663 ms

p.css

p.css

4 ms

main.css

main.css

302 ms

m500_cropped_bright_2.mp4

m500_cropped_bright_2.mp4

3279 ms

hero2-01.svg

hero2-01.svg

113 ms

blue_curve-01.svg

blue_curve-01.svg

141 ms

concept-stability.jpg

concept-stability.jpg

506 ms

tension_winch_no_bg.png

tension_winch_no_bg.png

221 ms

spares_cropped.png

spares_cropped.png

411 ms

spoton-license.jpg

spoton-license.jpg

320 ms

sustainability_720.mp4

sustainability_720.mp4

1546 ms

tech.mp4

tech.mp4

2905 ms

documentation.mp4

documentation.mp4

1557 ms

om_loader.svg

om_loader.svg

526 ms

eu_utv_fond.png

eu_utv_fond.png

660 ms

om_yellow-01.png

om_yellow-01.png

653 ms

graphiklcg-medium.ttf

graphiklcg-medium.ttf

746 ms

d

d

22 ms

d

d

35 ms

d

d

35 ms

fa-brands-400.woff

fa-brands-400.woff

824 ms

fa-brands-400.woff

fa-brands-400.woff

876 ms

fa-solid-900.woff

fa-solid-900.woff

1066 ms

fa-solid-900.woff

fa-solid-900.woff

1005 ms

fa-regular-400.woff

fa-regular-400.woff

1105 ms

fa-regular-400.woff

fa-regular-400.woff

1186 ms

Accessibility Review

ocean-modules.com accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

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

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ocean-modules.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ocean-modules.com SEO score

75

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    SV

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ocean-modules.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Swedish language. Our system also found out that Ocean-modules.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

ocean-modules.com

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