Tools & Wizards About Us
wosupply.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

wosupply.com

Marine Valves & Maritime Fittings | W&O Supply | W&O Supply

Page Load Speed

3.1 sec in total

First Response

269 ms

Resources Loaded

2.4 sec

Page Rendered

435 ms

wosupply.com screenshot

About Website

Welcome to wosupply.com homepage info - get ready to check W O Supply best content for United States right away, or after learning these important things about wosupply.com

W&O is the leading maritime fittings supplier. Products include marine valves, actuated valves, pipe, piping systems, flanges, fittings, strainers & filtration, and bulkhead sealing.

Visit wosupply.com

Key Findings

We analyzed Wosupply.com page load time and found that the first response time was 269 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

wosupply.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

wosupply.com

269 ms

marvel.js

36 ms

dlo8jme.js

124 ms

layout.css

452 ms

slick.css

456 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 66% of them (41 requests) were addressed to the original Wosupply.com, 15% (9 requests) were made to Use.typekit.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Wosupply.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 370.0 kB (27%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wosupply.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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 36.4 kB

  • Original 44.9 kB
  • After minification 39.4 kB
  • After compression 8.4 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 5.5 kB, which is 12% 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 36.4 kB or 81% of the original size.

Image Optimization

-26%

Potential reduce by 293.1 kB

  • Original 1.1 MB
  • After minification 844.1 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, W O Supply needs image optimization as it can save up to 293.1 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 28.8 kB

  • Original 171.7 kB
  • After minification 171.7 kB
  • After compression 142.8 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 28.8 kB or 17% of the original size.

CSS Optimization

-45%

Potential reduce by 11.7 kB

  • Original 25.9 kB
  • After minification 25.9 kB
  • After compression 14.2 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. Wosupply.com needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 45% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (28%)

Requests Now

53

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W O Supply. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wosupply.com

wosupply.com

269 ms

marvel.js

marvel.js

36 ms

dlo8jme.js

dlo8jme.js

124 ms

layout.css

layout.css

452 ms

slick.css

slick.css

456 ms

izr.js

izr.js

457 ms

email-decode.min.js

email-decode.min.js

23 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

471 ms

jquery.tabslet.min.js

jquery.tabslet.min.js

455 ms

slick.min.js

slick.min.js

470 ms

siteLibs

siteLibs

558 ms

5326901.js

5326901.js

73 ms

conv_v3.js

conv_v3.js

40 ms

analytics.js

analytics.js

358 ms

hotjar-2476776.js

hotjar-2476776.js

667 ms

brightedge3.php

brightedge3.php

109 ms

logo-wosupply.png

logo-wosupply.png

328 ms

icon-home-counter-1b.png

icon-home-counter-1b.png

328 ms

icon-home-counter-2b.png

icon-home-counter-2b.png

329 ms

icon-home-counter-3b.png

icon-home-counter-3b.png

326 ms

icon-home-counter-4b.png

icon-home-counter-4b.png

329 ms

spotlight-image-website.jpg

spotlight-image-website.jpg

326 ms

img-emi-logo.jpg

img-emi-logo.jpg

412 ms

featured-products-ship-check.jpg

featured-products-ship-check.jpg

412 ms

triac-elect-3-way-bv.jpeg

triac-elect-3-way-bv.jpeg

471 ms

landing-page-photo.jpg

landing-page-photo.jpg

471 ms

img-home-services-1.jpg

img-home-services-1.jpg

521 ms

img-home-services-back-1.jpg

img-home-services-back-1.jpg

580 ms

img-what-we-offer-2.jpg

img-what-we-offer-2.jpg

684 ms

img-home-services-back-2.jpg

img-home-services-back-2.jpg

717 ms

collect

collect

337 ms

icon-contactbubble.png

icon-contactbubble.png

671 ms

home-page-header3.jpg

home-page-header3.jpg

806 ms

icon-wheel.png

icon-wheel.png

719 ms

arw-right.png

arw-right.png

756 ms

bg-featured-swishes.png

bg-featured-swishes.png

861 ms

bg-illust-boat.jpg

bg-illust-boat.jpg

925 ms

bg-illust-home-dock.jpg

bg-illust-home-dock.jpg

1125 ms

banner-cta-water.jpg

banner-cta-water.jpg

1363 ms

icon-anchor.png

icon-anchor.png

1186 ms

social-facebook-white.png

social-facebook-white.png

1184 ms

social-facebook-gold.png

social-facebook-gold.png

1196 ms

social-twitter-white.png

social-twitter-white.png

1246 ms

social-twitter-gold.png

social-twitter-gold.png

1332 ms

social-linkedin-white.png

social-linkedin-white.png

1325 ms

social-linkedin-gold.png

social-linkedin-gold.png

1484 ms

social-youtube-white.png

social-youtube-white.png

1430 ms

social-youtube-gold.png

social-youtube-gold.png

1333 ms

close.png

close.png

1527 ms

d

d

17 ms

d

d

94 ms

d

d

100 ms

d

d

127 ms

d

d

128 ms

d

d

128 ms

d

d

126 ms

d

d

127 ms

p.gif

p.gif

155 ms

banner.js

banner.js

195 ms

5326901.js

5326901.js

219 ms

fb.js

fb.js

162 ms

js

js

111 ms

Accessibility Review

wosupply.com accessibility score

74

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

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

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

High

[aria-*] attributes do not have valid values

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.

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

wosupply.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

Page has valid source maps

SEO Factors

wosupply.com SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wosupply.com 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 Wosupply.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

wosupply.com

Open Graph description is not detected on the main page of W O Supply. 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: