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berg-johnson.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

berg-johnson.com

Berg-Johnson Associates, Inc.

Page Load Speed

1.9 sec in total

First Response

81 ms

Resources Loaded

1.7 sec

Page Rendered

92 ms

berg-johnson.com screenshot

About Website

Click here to check amazing Berg Johnson content. Otherwise, check out these important facts you probably never knew about berg-johnson.com

Berg-Johnson Associates, Inc. is a Manufacturer's Representative and Distributor for Instrumentation, SCADA, and Controls products.

Visit berg-johnson.com

Key Findings

We analyzed Berg-johnson.com page load time and found that the first response time was 81 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

berg-johnson.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value2,940 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

Network Requests Diagram

www.berg-johnson.com

81 ms

minified.js

57 ms

focus-within-polyfill.js

97 ms

polyfill.min.js

106 ms

thunderbolt-commons.eb770ee8.bundle.min.js

98 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Berg-johnson.com, 24% (12 requests) were made to Sentry-next.wixpress.com and 20% (10 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (831 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.2 kB (31%)

Content Size

901.4 kB

After Optimization

625.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Berg-johnson.com main page is 901.4 kB. 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. Javascripts take 386.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 201.1 kB

  • Original 278.3 kB
  • After minification 276.8 kB
  • After compression 77.2 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 201.1 kB or 72% of the original size.

Image Optimization

-39%

Potential reduce by 69.9 kB

  • Original 177.5 kB
  • After minification 107.6 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, Berg Johnson needs image optimization as it can save up to 69.9 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 5.2 kB

  • Original 386.9 kB
  • After minification 386.9 kB
  • After compression 381.7 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.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 58.8 kB
  • After minification 58.8 kB
  • After compression 58.8 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. Berg-johnson.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (50%)

Requests Now

30

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berg Johnson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.berg-johnson.com

www.berg-johnson.com

81 ms

minified.js

minified.js

57 ms

focus-within-polyfill.js

focus-within-polyfill.js

97 ms

polyfill.min.js

polyfill.min.js

106 ms

thunderbolt-commons.eb770ee8.bundle.min.js

thunderbolt-commons.eb770ee8.bundle.min.js

98 ms

main.578f27a3.bundle.min.js

main.578f27a3.bundle.min.js

93 ms

lodash.min.js

lodash.min.js

93 ms

react.production.min.js

react.production.min.js

96 ms

react-dom.production.min.js

react-dom.production.min.js

96 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

95 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

96 ms

f55162_4490fe184b7a4943b37b58b4fa1aa359.jpg

f55162_4490fe184b7a4943b37b58b4fa1aa359.jpg

310 ms

R_Icbn479ms

R_Icbn479ms

289 ms

Lgz6P3-Hbmo

Lgz6P3-Hbmo

444 ms

bundle.min.js

bundle.min.js

85 ms

f55162_c8e34f15e5c848399c195083f6966b2e~mv2.jpg

f55162_c8e34f15e5c848399c195083f6966b2e~mv2.jpg

319 ms

f55162_7bacc9c0e95f4eb5a51e8f65c20c3919.jpg

f55162_7bacc9c0e95f4eb5a51e8f65c20c3919.jpg

262 ms

Updated%20State%20Pic.jpg

Updated%20State%20Pic.jpg

272 ms

f55162_3ad88f65e9434e74a4bef3a3c3f11d06.png

f55162_3ad88f65e9434e74a4bef3a3c3f11d06.png

394 ms

f55162_c9deadf900694f9993016cfa57093e1a.png

f55162_c9deadf900694f9993016cfa57093e1a.png

247 ms

f55162_ecdc51163eee4177820de7ad91f2483b.png

f55162_ecdc51163eee4177820de7ad91f2483b.png

828 ms

f55162_7badbf32b40e4251bf9badb9631b741c.png

f55162_7badbf32b40e4251bf9badb9631b741c.png

829 ms

f55162_892a552ea3ce420b841dc03032a7288a.png

f55162_892a552ea3ce420b841dc03032a7288a.png

831 ms

f55162_6681bdd9a9a44dedac2a521623ed229b.png

f55162_6681bdd9a9a44dedac2a521623ed229b.png

829 ms

142 ms

132 ms

142 ms

139 ms

148 ms

144 ms

125 ms

139 ms

137 ms

139 ms

149 ms

150 ms

www-player.css

www-player.css

94 ms

www-embed-player.js

www-embed-player.js

99 ms

base.js

base.js

202 ms

ad_status.js

ad_status.js

296 ms

DSoJMcIoHqzVzZNOHVArBsoxRO1jQwr0ATQZuHVp9wo.js

DSoJMcIoHqzVzZNOHVArBsoxRO1jQwr0ATQZuHVp9wo.js

238 ms

embed.js

embed.js

137 ms

Create

Create

133 ms

Create

Create

84 ms

id

id

61 ms

qoe

qoe

23 ms

log_event

log_event

1 ms

qoe

qoe

19 ms

log_event

log_event

0 ms

Accessibility Review

berg-johnson.com accessibility score

90

Accessibility Issues

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

Buttons do not have an accessible name

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.

Best Practices

berg-johnson.com best practices score

92

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

Page has valid source maps

SEO Factors

berg-johnson.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    EN

  • Encoding

    UTF-8

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

berg-johnson.com

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