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jdsearch.deere.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

jdsearch.deere.com

John Deere - Technical Information Store - Technical Information Store

Page Load Speed

21.7 sec in total

First Response

375 ms

Resources Loaded

19.4 sec

Page Rendered

2 sec

jdsearch.deere.com screenshot

About Website

Visit jdsearch.deere.com now to see the best up-to-date Jdsearch Deere content for United States and also check out these interesting facts you probably never knew about jdsearch.deere.com

Official John Deere site to buy or download Ag & Turf operator’s manuals, parts catalogs, and technical manuals to service equipment. The site also offers free downloads of operator’s manuals and inst...

Visit jdsearch.deere.com

Key Findings

We analyzed Jdsearch.deere.com page load time and found that the first response time was 375 ms and then it took 21.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

jdsearch.deere.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.7 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.399

25/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

techpubs.deere.com

375 ms

deereuxjs

434 ms

deereuxcss

1032 ms

js

216 ms

launch-3cd50ae51003.min.js

301 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Jdsearch.deere.com, 13% (4 requests) were made to Assets.adobedtm.com and 10% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Techpubs.deere.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.0 kB (5%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jdsearch.deere.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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 30.6 kB

  • Original 38.7 kB
  • After minification 37.9 kB
  • After compression 8.1 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 30.6 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 6.5 kB

  • Original 1.2 MB
  • After minification 1.2 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. Jdsearch Deere images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 37.9 kB

  • Original 196.8 kB
  • After minification 196.8 kB
  • After compression 158.9 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 37.9 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (70%)

Requests Now

27

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jdsearch Deere. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

techpubs.deere.com

techpubs.deere.com

375 ms

deereuxjs

deereuxjs

434 ms

deereuxcss

deereuxcss

1032 ms

js

js

216 ms

launch-3cd50ae51003.min.js

launch-3cd50ae51003.min.js

301 ms

css

css

311 ms

jqui

jqui

317 ms

modernizr

modernizr

322 ms

jquery

jquery

320 ms

jqueryval

jqueryval

369 ms

ckeditor

ckeditor

2001 ms

toastr

toastr

373 ms

localization

localization

429 ms

search

search

421 ms

site

site

423 ms

otSDKStub.js

otSDKStub.js

249 ms

gtm.js

gtm.js

951 ms

AppMeasurement.min.js

AppMeasurement.min.js

577 ms

AppMeasurement_Module_ActivityMap.min.js

AppMeasurement_Module_ActivityMap.min.js

1117 ms

AppMeasurement_Module_AudienceManagement.min.js

AppMeasurement_Module_AudienceManagement.min.js

1116 ms

e3c534f3-dec4-4bd2-b963-6c0d07d80726.json

e3c534f3-dec4-4bd2-b963-6c0d07d80726.json

34 ms

location

location

583 ms

jd-logo-green-xl@1x.png

jd-logo-green-xl@1x.png

180 ms

otBannerSdk.js

otBannerSdk.js

153 ms

atv.jpg

atv.jpg

703 ms

noto-sans-v7-latin-regular.woff

noto-sans-v7-latin-regular.woff

87 ms

noto-sans-v7-latin-700.woff

noto-sans-v7-latin-700.woff

98 ms

storageSpannerRelay.html

storageSpannerRelay.html

426 ms

iframe_api

iframe_api

216 ms

www-widgetapi.js

www-widgetapi.js

65 ms

Accessibility Review

jdsearch.deere.com accessibility score

80

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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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>).

Best Practices

jdsearch.deere.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

Missing source maps for large first-party JavaScript

SEO Factors

jdsearch.deere.com SEO score

76

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

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

    UTF-8

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

jdsearch.deere.com

Open Graph description is not detected on the main page of Jdsearch Deere. 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: