Tools & Wizards About Us
brooksinstrument.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

brooksinstrument.com

Flow Control & Measurement | Flow Meters & Instruments | Brooks

Page Load Speed

1.4 sec in total

First Response

39 ms

Resources Loaded

1 sec

Page Rendered

304 ms

brooksinstrument.com screenshot

About Website

Visit brooksinstrument.com now to see the best up-to-date Brooks Instrument content for United States and also check out these interesting facts you probably never knew about brooksinstrument.com

Brooks Instrument is the global leader in flow and pressure instrumentation, enabling precision process control for industrial and semiconductor applications.

Visit brooksinstrument.com

Key Findings

We analyzed Brooksinstrument.com page load time and found that the first response time was 39 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

brooksinstrument.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value1,170 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

brooksinstrument.com

39 ms

www.brooksinstrument.com

170 ms

brooks-analytics.js

11 ms

brooks.css

99 ms

VisitorIdentification.js

9 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 84% of them (65 requests) were addressed to the original Brooksinstrument.com, 4% (3 requests) were made to Lpcdn.lpsnmedia.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (477 ms) belongs to the original domain Brooksinstrument.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 793.0 kB (36%)

Content Size

2.2 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Brooksinstrument.com main page is 2.2 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 34.1 kB

  • Original 45.5 kB
  • After minification 40.8 kB
  • After compression 11.4 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 34.1 kB or 75% of the original size.

Image Optimization

-13%

Potential reduce by 174.6 kB

  • Original 1.4 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. Obviously, Brooks Instrument needs image optimization as it can save up to 174.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 381.0 kB

  • Original 555.0 kB
  • After minification 530.8 kB
  • After compression 174.0 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 381.0 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 203.3 kB

  • Original 236.3 kB
  • After minification 196.2 kB
  • After compression 33.0 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. Brooksinstrument.com needs all CSS files to be minified and compressed as it can save up to 203.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (48%)

Requests Now

48

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brooks Instrument. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

brooksinstrument.com

brooksinstrument.com

39 ms

www.brooksinstrument.com

www.brooksinstrument.com

170 ms

brooks-analytics.js

brooks-analytics.js

11 ms

brooks.css

brooks.css

99 ms

VisitorIdentification.js

VisitorIdentification.js

9 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

48 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

28 ms

jquery.cycle2.carousel.min.js

jquery.cycle2.carousel.min.js

27 ms

bootstrap.min.js

bootstrap.min.js

31 ms

holder.js

holder.js

26 ms

list.min.js

list.min.js

28 ms

bootstrap-lightbox.min.js

bootstrap-lightbox.min.js

27 ms

jquery.blueimp-gallery.min.js

jquery.blueimp-gallery.min.js

38 ms

bootstrap-image-gallery.min.js

bootstrap-image-gallery.min.js

29 ms

bootstrap-tabcollapse.js

bootstrap-tabcollapse.js

34 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

43 ms

underscore-min.js

underscore-min.js

31 ms

jstz.min.js

jstz.min.js

35 ms

custom.js

custom.js

37 ms

WebResource.axd

WebResource.axd

36 ms

visitoridentification.js

visitoridentification.js

37 ms

analytics.js

analytics.js

7 ms

collect

collect

12 ms

underscore-min.js

underscore-min.js

9 ms

jstz.min.js

jstz.min.js

9 ms

webresource.axd

webresource.axd

7 ms

hero-bkg-xl.jpg

hero-bkg-xl.jpg

78 ms

smoke-footer.jpg

smoke-footer.jpg

15 ms

logo-brooks-negative.png

logo-brooks-negative.png

26 ms

ico-quick-search.png

ico-quick-search.png

30 ms

ico-pressure.png

ico-pressure.png

33 ms

secondary-electronics-0254-3-69px.png

secondary-electronics-0254-3-69px.png

32 ms

GF40-Profibus-mass-flow-controller-3-63px.png

GF40-Profibus-mass-flow-controller-3-63px.png

27 ms

ico-vaporizer.png

ico-vaporizer.png

33 ms

ico-variableflow.png

ico-variableflow.png

35 ms

ico-semiconductor.png

ico-semiconductor.png

41 ms

hero-bkg-sm.jpg

hero-bkg-sm.jpg

44 ms

bg-smoke1.png

bg-smoke1.png

39 ms

GF121-mass-flow-controller-DNet-1-2885-1400px.png

GF121-mass-flow-controller-DNet-1-2885-1400px.png

62 ms

process-auto-show.png

process-auto-show.png

42 ms

brooks70-web.png

brooks70-web.png

41 ms

twitter15.svg

twitter15.svg

50 ms

linkedin9.svg

linkedin9.svg

49 ms

facebook26.svg

facebook26.svg

50 ms

youtube14.svg

youtube14.svg

50 ms

tag.js

tag.js

143 ms

2EB903_0_0.woff

2EB903_0_0.woff

42 ms

2EB903_1_0.woff

2EB903_1_0.woff

44 ms

2EB903_2_0.woff

2EB903_2_0.woff

45 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

53 ms

logo-brooks-negative.png

logo-brooks-negative.png

224 ms

gf40-profibus-mass-flow-controller-3-63px.png

gf40-profibus-mass-flow-controller-3-63px.png

230 ms

ico-quick-search.png

ico-quick-search.png

227 ms

ico-pressure.png

ico-pressure.png

223 ms

secondary-electronics-0254-3-69px.png

secondary-electronics-0254-3-69px.png

227 ms

ico-vaporizer.png

ico-vaporizer.png

224 ms

ico-variableflow.png

ico-variableflow.png

282 ms

ico-semiconductor.png

ico-semiconductor.png

301 ms

brooks70-web.png

brooks70-web.png

293 ms

process-auto-show.png

process-auto-show.png

432 ms

hero-bkg-sm.jpg

hero-bkg-sm.jpg

448 ms

2eb903_0_0.woff

2eb903_0_0.woff

215 ms

2eb903_1_0.woff

2eb903_1_0.woff

225 ms

2eb903_2_0.woff

2eb903_2_0.woff

222 ms

linkedin9.svg

linkedin9.svg

440 ms

facebook26.svg

facebook26.svg

433 ms

twitter15.svg

twitter15.svg

434 ms

youtube14.svg

youtube14.svg

435 ms

gf121-mass-flow-controller-dnet-1-2885-1400px.png

gf121-mass-flow-controller-dnet-1-2885-1400px.png

477 ms

.jsonp

.jsonp

164 ms

storage.min.html

storage.min.html

178 ms

81841528

81841528

122 ms

zones

zones

149 ms

UISuite.js

UISuite.js

124 ms

overlay.js

overlay.js

153 ms

4

4

53 ms

81841528

81841528

31 ms

Accessibility Review

brooksinstrument.com accessibility score

86

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

High

Links do not have a discernible 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Some elements have a [tabindex] value greater than 0

Best Practices

brooksinstrument.com best practices score

67

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

brooksinstrument.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

    UTF-8

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

brooksinstrument.com

Open Graph description is not detected on the main page of Brooks Instrument. 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: