Tools & Wizards About Us
joinjso.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

joinjso.com

www.jaxsheriff.org - JoinJSO.com: Your Career Opportunities

Page Load Speed

1.6 sec in total

First Response

239 ms

Resources Loaded

1.1 sec

Page Rendered

248 ms

joinjso.com screenshot

About Website

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

The official careers website of the Jacksonville Sheriff's Office (JSO)

Visit joinjso.com

Key Findings

We analyzed Joinjso.com page load time and found that the first response time was 239 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

joinjso.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

Careers.aspx

239 ms

GetResource.ashx

45 ms

js

50 ms

GetResource.ashx

70 ms

GetResource.ashx

87 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Joinjso.com, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (429 ms) relates to the external source Jaxsheriff.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 214.5 kB (5%)

Content Size

3.9 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Joinjso.com main page is 3.9 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. 55% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 68.4 kB

  • Original 85.9 kB
  • After minification 72.0 kB
  • After compression 17.5 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 13.9 kB, which is 16% 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 68.4 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 79.9 kB

  • Original 3.6 MB
  • After minification 3.6 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. JoinJSO images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 66.3 kB

  • Original 206.2 kB
  • After minification 206.1 kB
  • After compression 139.9 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 66.3 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (43%)

Requests Now

68

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JoinJSO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Careers.aspx

Careers.aspx

239 ms

GetResource.ashx

GetResource.ashx

45 ms

js

js

50 ms

GetResource.ashx

GetResource.ashx

70 ms

GetResource.ashx

GetResource.ashx

87 ms

GetResource.ashx

GetResource.ashx

87 ms

GetResource.ashx

GetResource.ashx

87 ms

GetResource.ashx

GetResource.ashx

87 ms

GetResource.ashx

GetResource.ashx

88 ms

GetResource.ashx

GetResource.ashx

93 ms

GetResource.ashx

GetResource.ashx

99 ms

jquery.min.js

jquery.min.js

187 ms

jso_nav.js

jso_nav.js

101 ms

jso_search.js

jso_search.js

98 ms

jso_header.js

jso_header.js

101 ms

jso_breadcrumbs.js

jso_breadcrumbs.js

116 ms

jso_carousel.js

jso_carousel.js

159 ms

jso_subnav.js

jso_subnav.js

159 ms

jso_scroll.js

jso_scroll.js

158 ms

jso_translate.js

jso_translate.js

158 ms

jso_content.js

jso_content.js

160 ms

WebResource.axd

WebResource.axd

161 ms

GetResource.ashx

GetResource.ashx

198 ms

GetResource.ashx

GetResource.ashx

160 ms

GetResource.ashx

GetResource.ashx

160 ms

ScriptResource.axd

ScriptResource.axd

165 ms

ScriptResource.axd

ScriptResource.axd

169 ms

js

js

39 ms

analytics.js

analytics.js

17 ms

collect

collect

46 ms

translateelement.css

translateelement.css

115 ms

element.js

element.js

151 ms

Translate_Esp.png

Translate_Esp.png

39 ms

Translate_Fra.png

Translate_Fra.png

56 ms

Translate_Deu.png

Translate_Deu.png

57 ms

Translate_Hin.png

Translate_Hin.png

55 ms

Translate_Port.gif

Translate_Port.gif

38 ms

Translate_Ru.png

Translate_Ru.png

57 ms

Translate_Ko.png

Translate_Ko.png

58 ms

Translate_Chi.png

Translate_Chi.png

58 ms

Translate_viet.gif

Translate_viet.gif

77 ms

JSO-Header.aspx

JSO-Header.aspx

154 ms

Navigation-1.aspx

Navigation-1.aspx

281 ms

Navigation-2.aspx

Navigation-2.aspx

429 ms

Navigation-3.aspx

Navigation-3.aspx

136 ms

Navigation-4.aspx

Navigation-4.aspx

303 ms

Navigation-5.aspx

Navigation-5.aspx

153 ms

Navigation-6.aspx

Navigation-6.aspx

200 ms

Navigation-7.aspx

Navigation-7.aspx

269 ms

JoinJSO-com.aspx

JoinJSO-com.aspx

418 ms

Apply-Now.png.aspx

Apply-Now.png.aspx

227 ms

Apply-Now.png.aspx

Apply-Now.png.aspx

259 ms

Connect-with-a-Recruiter-Button.png.aspx

Connect-with-a-Recruiter-Button.png.aspx

289 ms

JSO_header_bg_extended.jpg

JSO_header_bg_extended.jpg

260 ms

JSO_Shield_Dropshadow.png

JSO_Shield_Dropshadow.png

271 ms

eventsHeaderLink.png

eventsHeaderLink.png

280 ms

searchMagnifier.jpg

searchMagnifier.jpg

283 ms

translate.jpg

translate.jpg

293 ms

facebook.jpg

facebook.jpg

295 ms

twitter.jpg

twitter.jpg

303 ms

instagram.jpg

instagram.jpg

305 ms

youtube.jpg

youtube.jpg

316 ms

subnav_background.png

subnav_background.png

317 ms

close_x_black.png

close_x_black.png

326 ms

jobchat.js

jobchat.js

112 ms

jsoBadgeFooter.png

jsoBadgeFooter.png

311 ms

JSOarrow.png

JSOarrow.png

241 ms

JSOarrowHover.png

JSOarrowHover.png

242 ms

JSOarrowWhite.png

JSOarrowWhite.png

250 ms

text

text

51 ms

jobchatLoaderV2.js

jobchatLoaderV2.js

29 ms

Accessibility Review

joinjso.com accessibility score

87

Accessibility Issues

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

joinjso.com best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

joinjso.com SEO score

98

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

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 Joinjso.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 Joinjso.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

joinjso.com

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