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cob-industries.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

cob-industries.com

COB Industries - Pipe Plugs, Weld Purge, Qwik-Freeze, Accu-Freeze

Page Load Speed

2.5 sec in total

First Response

702 ms

Resources Loaded

1.4 sec

Page Rendered

330 ms

cob-industries.com screenshot

About Website

Visit cob-industries.com now to see the best up-to-date COB Industries content and also check out these interesting facts you probably never knew about cob-industries.com

COB Industries manufactures pipe freezing equipment, pipe plugs, Argweld weld purging equipment, pneumatic tools and specialty tools. cob-industries.com

Visit cob-industries.com

Key Findings

We analyzed Cob-industries.com page load time and found that the first response time was 702 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

cob-industries.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value39.3 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

Network Requests Diagram

cob-industries.com

702 ms

smartslider.min.css

100 ms

js

15 ms

style.min.css

143 ms

styles.css

72 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 80% of them (70 requests) were addressed to the original Cob-industries.com, 5% (4 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Factory.commercegurus.com. The less responsive or slowest element that took the longest time to load (702 ms) belongs to the original domain Cob-industries.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (30%)

Content Size

6.4 MB

After Optimization

4.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cob-industries.com main page is 6.4 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. 70% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 136.3 kB

  • Original 166.6 kB
  • After minification 163.0 kB
  • After compression 30.2 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 136.3 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 36.1 kB

  • Original 4.0 MB
  • After minification 4.0 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. COB Industries images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 642.9 kB

  • Original 938.7 kB
  • After minification 928.5 kB
  • After compression 295.8 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 642.9 kB or 68% of the original size.

CSS Optimization

-89%

Potential reduce by 1.1 MB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 135.5 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. Cob-industries.com needs all CSS files to be minified and compressed as it can save up to 1.1 MB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (74%)

Requests Now

76

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of COB Industries. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cob-industries.com

cob-industries.com

702 ms

smartslider.min.css

smartslider.min.css

100 ms

js

js

15 ms

style.min.css

style.min.css

143 ms

styles.css

styles.css

72 ms

wordpress_file_upload_style.css

wordpress_file_upload_style.css

76 ms

wordpress_file_upload_style_safe.css

wordpress_file_upload_style_safe.css

77 ms

wordpress_file_upload_adminbarstyle.css

wordpress_file_upload_adminbarstyle.css

140 ms

jquery-ui.min.css

jquery-ui.min.css

152 ms

jquery-ui-timepicker-addon.min.css

jquery-ui-timepicker-addon.min.css

139 ms

style.css

style.css

141 ms

font-awesome.min.css

font-awesome.min.css

177 ms

js

js

49 ms

ionicons.css

ionicons.css

202 ms

animate.css

animate.css

129 ms

bootstrap.min.css

bootstrap.min.css

207 ms

commercegurus.css

commercegurus.css

175 ms

responsive.css

responsive.css

162 ms

js_composer.min.css

js_composer.min.css

228 ms

frontend-gtag.min.js

frontend-gtag.min.js

184 ms

wordpress_file_upload_functions.js

wordpress_file_upload_functions.js

256 ms

jquery.min.js

jquery.min.js

213 ms

jquery-migrate.min.js

jquery-migrate.min.js

220 ms

core.min.js

core.min.js

267 ms

datepicker.min.js

datepicker.min.js

267 ms

jquery-ui-timepicker-addon.min.js

jquery-ui-timepicker-addon.min.js

271 ms

owl.carousel.min.js

owl.carousel.min.js

273 ms

modernizr.js

modernizr.js

274 ms

scrollfix.js

scrollfix.js

277 ms

n2.min.js

n2.min.js

245 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

323 ms

smartslider-simple-type-frontend.min.js

smartslider-simple-type-frontend.min.js

257 ms

nextend-webfontloader.min.js

nextend-webfontloader.min.js

259 ms

wp-polyfill.min.js

wp-polyfill.min.js

234 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

202 ms

css

css

30 ms

index.js

index.js

206 ms

mouse.min.js

mouse.min.js

202 ms

slider.min.js

slider.min.js

214 ms

waypoints.min.js

waypoints.min.js

219 ms

bootstrap.min.js

bootstrap.min.js

233 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

241 ms

inewsticker.js

inewsticker.js

250 ms

imagesloaded.min.js

imagesloaded.min.js

250 ms

cg_quickview.js

cg_quickview.js

258 ms

plugins.min.js

plugins.min.js

367 ms

commercegurus.min.js

commercegurus.min.js

273 ms

wp-embed.min.js

wp-embed.min.js

303 ms

js_composer_front.min.js

js_composer_front.min.js

357 ms

forms.min.js

forms.min.js

351 ms

helper.js

helper.js

331 ms

get-loader

get-loader

64 ms

get-loader.js

get-loader.js

26 ms

css

css

18 ms

loader.js

loader.js

116 ms

factory_about_us_footer.jpg

factory_about_us_footer.jpg

108 ms

cob-logo.png

cob-logo.png

101 ms

pipe-freezing-equipment.jpg

pipe-freezing-equipment.jpg

108 ms

pipe-plugs.jpg

pipe-plugs.jpg

108 ms

weld-purge-equipment.jpg

weld-purge-equipment.jpg

108 ms

techweld.jpg

techweld.jpg

107 ms

pneumatics.jpg

pneumatics.jpg

107 ms

pipe-stoppers.jpg

pipe-stoppers.jpg

107 ms

test-1.jpg

test-1.jpg

185 ms

test-2.jpg

test-2.jpg

185 ms

test-3-300x200.jpg

test-3-300x200.jpg

184 ms

test-4.jpg

test-4.jpg

185 ms

font

font

102 ms

COB-October-09-067.png

COB-October-09-067.png

404 ms

IMG_3006.jpg

IMG_3006.jpg

226 ms

High_Pressure_Stopper_Fammily.png

High_Pressure_Stopper_Fammily.png

193 ms

dropdown.png

dropdown.png

192 ms

font

font

84 ms

ionicons.ttf

ionicons.ttf

164 ms

font

font

85 ms

factory_about_us_footer.jpg

factory_about_us_footer.jpg

170 ms

font

font

90 ms

glass_bg.jpg

glass_bg.jpg

80 ms

api.min.js

api.min.js

74 ms

wp-polyfill-fetch.min.js

wp-polyfill-fetch.min.js

45 ms

wp-polyfill-dom-rect.min.js

wp-polyfill-dom-rect.min.js

79 ms

wp-polyfill-url.min.js

wp-polyfill-url.min.js

92 ms

wp-polyfill-formdata.min.js

wp-polyfill-formdata.min.js

80 ms

wp-polyfill-element-closest.min.js

wp-polyfill-element-closest.min.js

119 ms

wp-polyfill-object-fit.min.js

wp-polyfill-object-fit.min.js

120 ms

glass_bg.jpg

glass_bg.jpg

190 ms

factory_about_us_footer.jpg

factory_about_us_footer.jpg

162 ms

api.min.js

api.min.js

103 ms

Accessibility Review

cob-industries.com accessibility score

83

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

cob-industries.com best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cob-industries.com 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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cob-industries.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 Cob-industries.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

cob-industries.com

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