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ca.jbtools.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

ca.jbtools.com

JB Tools | Auto Diagnostic, Air & Power Tools, Shop Equipment

Page Load Speed

4.4 sec in total

First Response

46 ms

Resources Loaded

2.5 sec

Page Rendered

1.8 sec

ca.jbtools.com screenshot

About Website

Visit ca.jbtools.com now to see the best up-to-date Ca JB Tools content for United States and also check out these interesting facts you probably never knew about ca.jbtools.com

JB Tools has the best prices on auto diagnostic tools, auto parts, air tools, power tools, hand tools, mechanic shop equipment, and adhesives for repairs.

Visit ca.jbtools.com

Key Findings

We analyzed Ca.jbtools.com page load time and found that the first response time was 46 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ca.jbtools.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value3,390 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

Network Requests Diagram

ca.jbtools.com

46 ms

ca.jbtools.com

1164 ms

client-renderer-2024.03.08.2.js

126 ms

css2

135 ms

theme-bundle.head_async.js

122 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 3% of them (4 requests) were addressed to the original Ca.jbtools.com, 39% (57 requests) were made to Cdn11.bigcommerce.com and 15% (22 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ca.jbtools.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 445.9 kB (9%)

Content Size

5.1 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ca.jbtools.com main page is 5.1 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. Only a small number of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 357.3 kB

  • Original 425.1 kB
  • After minification 371.7 kB
  • After compression 67.9 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 53.4 kB, which is 13% 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 357.3 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 10.2 kB

  • Original 4.2 MB
  • After minification 4.2 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. Ca JB Tools images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 42.1 kB

  • Original 425.5 kB
  • After minification 425.5 kB
  • After compression 383.4 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.

CSS Optimization

-80%

Potential reduce by 36.3 kB

  • Original 45.2 kB
  • After minification 32.6 kB
  • After compression 8.9 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. Ca.jbtools.com needs all CSS files to be minified and compressed as it can save up to 36.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (49%)

Requests Now

123

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ca JB 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 40 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ca.jbtools.com

ca.jbtools.com

46 ms

ca.jbtools.com

ca.jbtools.com

1164 ms

client-renderer-2024.03.08.2.js

client-renderer-2024.03.08.2.js

126 ms

css2

css2

135 ms

theme-bundle.head_async.js

theme-bundle.head_async.js

122 ms

css

css

176 ms

theme-bundle.font.js

theme-bundle.font.js

135 ms

cse.js

cse.js

182 ms

theme-60b929d0-908f-013c-2b48-22c4d9756485.css

theme-60b929d0-908f-013c-2b48-22c4d9756485.css

144 ms

google_analytics4-2258d46aea5cd52a4e56ec1e5ceee90d09d27c1b.js

google_analytics4-2258d46aea5cd52a4e56ec1e5ceee90d09d27c1b.js

137 ms

js

js

177 ms

loader.js

loader.js

180 ms

snippet.js

snippet.js

143 ms

jquery.min.js

jquery.min.js

135 ms

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135 ms

extend-sdk-client.min.js

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131 ms

extend-sdk-client-bigcommerce-addon.min.js

extend-sdk-client-bigcommerce-addon.min.js

139 ms

dtag.js

dtag.js

130 ms

nosto.js

nosto.js

374 ms

slick.min.js

slick.min.js

182 ms

index.js

index.js

177 ms

bundle.js

bundle.js

203 ms

jquery-3.7.1.min.js

jquery-3.7.1.min.js

135 ms

slick.min.js

slick.min.js

171 ms

webinterpret.css

webinterpret.css

177 ms

jquery-ui.css

jquery-ui.css

1006 ms

theme-bundle.main.js

theme-bundle.main.js

131 ms

csrf-protection-header-95f3d9ac8c049e3ed132c83a168cf1d6a8ed0237.js

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134 ms

platform.js

platform.js

129 ms

visitor_stencil.js

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136 ms

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173 ms

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368 ms

glopalstore.js

glopalstore.js

218 ms

gtm.js

gtm.js

57 ms

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40 ms

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33 ms

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48 ms

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71 ms

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73 ms

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js

159 ms

analytics.js

analytics.js

155 ms

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fbevents.js

349 ms

config

config

725 ms

gtm.js

gtm.js

181 ms

css

css

47 ms

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logo_1657101087__51689.original.jpg

156 ms

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372 ms

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ft_ic3.png

352 ms

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263 ms

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264 ms

compressor__07372.original.jpg

compressor__07372.original.jpg

34 ms

air_tools__28898.original.jpg

air_tools__28898.original.jpg

146 ms

midtronics__11211.original.jpg

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262 ms

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son-rus-121b__29181.1383706355.120.120_category.original.jpg

146 ms

chemicals__88247.original.jpg

chemicals__88247.original.jpg

265 ms

autel__46996.original.jpg

autel__46996.original.jpg

351 ms

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340 ms

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350 ms

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369 ms

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365 ms

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368 ms

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382 ms

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369 ms

welding__77458.original.jpg

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401 ms

diagnostic-tools-homepage-banner__80961.jpg

diagnostic-tools-homepage-banner__80961.jpg

405 ms

astropneumatic-webbanner__48269.jpg

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400 ms

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403 ms

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403 ms

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midtronics-webbanner__78185.jpg

414 ms

manufacturers-1.jpg

manufacturers-1.jpg

425 ms

manufacturers-2.jpg

manufacturers-2.jpg

425 ms

manufacturers-3.jpg

manufacturers-3.jpg

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manufacturers-4.jpg

433 ms

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manufacturers-5.jpg

436 ms

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manufacturers-6.jpg

437 ms

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manufacturers-7.jpg

435 ms

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manufacturers-8.jpg

437 ms

manufacturers-9.jpg

manufacturers-9.jpg

438 ms

manufacturers-10.jpg

manufacturers-10.jpg

439 ms

hm_JB_ic1.png

hm_JB_ic1.png

471 ms

hm_JB_ic2.png

hm_JB_ic2.png

438 ms

hm_JB_ic3.png

hm_JB_ic3.png

483 ms

hm_JB_ic4.png

hm_JB_ic4.png

435 ms

air-tools.jpg

air-tools.jpg

471 ms

battery-charging-systems.jpg

battery-charging-systems.jpg

413 ms

chemicals-compounds.jpg

chemicals-compounds.jpg

423 ms

climate-control.jpg

climate-control.jpg

455 ms

diagnostic-tools.jpg

diagnostic-tools.jpg

444 ms

hand-tools.jpg

hand-tools.jpg

495 ms

lifting-equipment.jpg

lifting-equipment.jpg

548 ms

paint-body-exterior.jpg

paint-body-exterior.jpg

538 ms

power-tools.jpg

power-tools.jpg

568 ms

safety-equipment.jpg

safety-equipment.jpg

585 ms

specialty-tools.jpg

specialty-tools.jpg

595 ms

tool-storage.jpg

tool-storage.jpg

696 ms

256 ms

hm_JB_ic5.png

hm_JB_ic5.png

341 ms

hm_JB_ic6.png

hm_JB_ic6.png

341 ms

hm_btm_logo.png

hm_btm_logo.png

394 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKibpUVz0Eg.ttf

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225 ms

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241 ms

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266 ms

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278 ms

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306 ms

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433 ms

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314 ms

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451 ms

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441 ms

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422 ms

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461 ms

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323 ms

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386 ms

collect

collect

129 ms

collect

collect

147 ms

collect

collect

182 ms

cart_ic.png

cart_ic.png

227 ms

search.png

search.png

236 ms

diagnostic-tools-homepage.jpg

diagnostic-tools-homepage.jpg

234 ms

2748931242057622

2748931242057622

100 ms

jump-packs-homepage.jpg

jump-packs-homepage.jpg

194 ms

new-arrivals-homepage.jpg

new-arrivals-homepage.jpg

159 ms

winter-savings-homepage.jpg

winter-savings-homepage.jpg

149 ms

test_bg.png

test_bg.png

159 ms

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144 ms

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145 ms

collect

collect

69 ms

39 ms

nobot

nobot

62 ms

ga-audiences

ga-audiences

24 ms

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ga-audiences

28 ms

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89 ms

app.js

app.js

85 ms

widget.js

widget.js

65 ms

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77 ms

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146 ms

index.php

index.php

199 ms

Accessibility Review

ca.jbtools.com accessibility score

76

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.

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 IDs are not unique

Best Practices

ca.jbtools.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ca.jbtools.com SEO score

89

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ca.jbtools.com 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 Ca.jbtools.com main page’s claimed encoding is . 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

ca.jbtools.com

Open Graph description is not detected on the main page of Ca JB Tools. 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: