Tools & Wizards About Us
jacksonsservicecenter.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

jacksonsservicecenter.com

Jackson's Service Center | Susanville, CA Auto Repair, Tires & Fueling

Page Load Speed

6 sec in total

First Response

1.4 sec

Resources Loaded

4.5 sec

Page Rendered

59 ms

jacksonsservicecenter.com screenshot

About Website

Visit jacksonsservicecenter.com now to see the best up-to-date Jackson S Service Center content and also check out these interesting facts you probably never knew about jacksonsservicecenter.com

Jackson's Service Center is Susanville's automotive specialists for brakes, tune-up, tires, oil changes, fueling and other auto services. Est 1972

Visit jacksonsservicecenter.com

Key Findings

We analyzed Jacksonsservicecenter.com page load time and found that the first response time was 1.4 sec and then it took 4.6 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

jacksonsservicecenter.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

www.jacksonsservicecenter.com

1407 ms

minified.js

37 ms

focus-within-polyfill.js

35 ms

polyfill.min.js

1068 ms

thunderbolt-commons.dae61f88.bundle.min.js

42 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jacksonsservicecenter.com, 54% (37 requests) were made to Static.wixstatic.com and 21% (14 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 829.4 kB (57%)

Content Size

1.5 MB

After Optimization

634.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jacksonsservicecenter.com main page is 1.5 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. 35% of websites need less resources to load. HTML takes 889.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 710.7 kB

  • Original 889.1 kB
  • After minification 887.3 kB
  • After compression 178.4 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. 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 710.7 kB or 80% of the original size.

Image Optimization

-37%

Potential reduce by 114.5 kB

  • Original 311.8 kB
  • After minification 197.3 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, Jackson S Service Center needs image optimization as it can save up to 114.5 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.3 kB

  • Original 262.9 kB
  • After minification 262.9 kB
  • After compression 258.7 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 11 (20%)

Requests Now

54

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jackson S Service Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.jacksonsservicecenter.com

www.jacksonsservicecenter.com

1407 ms

minified.js

minified.js

37 ms

focus-within-polyfill.js

focus-within-polyfill.js

35 ms

polyfill.min.js

polyfill.min.js

1068 ms

thunderbolt-commons.dae61f88.bundle.min.js

thunderbolt-commons.dae61f88.bundle.min.js

42 ms

main.de20c391.bundle.min.js

main.de20c391.bundle.min.js

41 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

44 ms

lodash.min.js

lodash.min.js

46 ms

react.production.min.js

react.production.min.js

46 ms

react-dom.production.min.js

react-dom.production.min.js

50 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

46 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

45 ms

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132 ms

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380 ms

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479 ms

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406 ms

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417 ms

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1107 ms

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376 ms

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661 ms

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581 ms

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597 ms

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691 ms

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718 ms

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1192 ms

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785 ms

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664 ms

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921 ms

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925 ms

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1036 ms

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1063 ms

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1304 ms

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1100 ms

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1129 ms

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1262 ms

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1352 ms

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1416 ms

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1335 ms

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1409 ms

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1507 ms

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1575 ms

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1579 ms

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1629 ms

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1735 ms

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1682 ms

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1837 ms

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1746 ms

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1936 ms

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120 ms

bundle.min.js

bundle.min.js

91 ms

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1760 ms

107 ms

106 ms

102 ms

98 ms

100 ms

112 ms

148 ms

145 ms

144 ms

144 ms

140 ms

154 ms

189 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

18 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

jacksonsservicecenter.com accessibility score

94

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

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

Best Practices

jacksonsservicecenter.com best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jacksonsservicecenter.com SEO score

91

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

High

Tap targets are not sized appropriately

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 Jacksonsservicecenter.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 Jacksonsservicecenter.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

jacksonsservicecenter.com

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