Tools & Wizards About Us
blachfordacoustics.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

blachfordacoustics.com

Acoustic Materials Testing & Development - Blachford Acoustics

Page Load Speed

1.5 sec in total

First Response

244 ms

Resources Loaded

837 ms

Page Rendered

423 ms

blachfordacoustics.com screenshot

About Website

Welcome to blachfordacoustics.com homepage info - get ready to check Blachford Acoustics best content right away, or after learning these important things about blachfordacoustics.com

Blachford Acoustics Group specializes in custom-engineered noise, vibration, and thermal reduction solutions.

Visit blachfordacoustics.com

Key Findings

We analyzed Blachfordacoustics.com page load time and found that the first response time was 244 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 25% of websites can load faster.

Performance Metrics

blachfordacoustics.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value710 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

blachfordacoustics.com

244 ms

blachfordacoustics.com

131 ms

public.css

40 ms

style.css

45 ms

c60296e6755ffd09c010d3139c779b4f.min.css

105 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 93% of them (28 requests) were addressed to the original Blachfordacoustics.com, 3% (1 request) were made to Googletagmanager.com and 3% (1 request) were made to Cdn.calltrk.com. The less responsive or slowest element that took the longest time to load (321 ms) belongs to the original domain Blachfordacoustics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.2 kB (35%)

Content Size

488.9 kB

After Optimization

319.8 kB

  • HTML
  • Images

In fact, the total size of Blachfordacoustics.com main page is 488.9 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. 50% of websites need less resources to load. Images take 328.2 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 141.4 kB

  • Original 160.7 kB
  • After minification 159.5 kB
  • After compression 19.3 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 141.4 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 27.8 kB

  • Original 328.2 kB
  • After minification 300.5 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. Blachford Acoustics images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 12 (48%)

Requests Now

25

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blachford Acoustics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blachfordacoustics.com

blachfordacoustics.com

244 ms

blachfordacoustics.com

blachfordacoustics.com

131 ms

public.css

public.css

40 ms

style.css

style.css

45 ms

c60296e6755ffd09c010d3139c779b4f.min.css

c60296e6755ffd09c010d3139c779b4f.min.css

105 ms

jquery.min.js

jquery.min.js

47 ms

jquery-migrate.min.js

jquery-migrate.min.js

58 ms

js

js

77 ms

captaincore-analytics.js

captaincore-analytics.js

42 ms

style.min.css

style.min.css

85 ms

rs6.css

rs6.css

74 ms

rbtools.min.js

rbtools.min.js

88 ms

rs6.min.js

rs6.min.js

83 ms

custom.js

custom.js

82 ms

8f8db4523ff846eac82e80b5bf842433.min.js

8f8db4523ff846eac82e80b5bf842433.min.js

321 ms

swap.js

swap.js

50 ms

blachford-logo-450.png

blachford-logo-450.png

112 ms

blachford-logo-400.png

blachford-logo-400.png

113 ms

blachford-logo-350.png

blachford-logo-350.png

112 ms

blachford-acoustics-research-development.png

blachford-acoustics-research-development.png

113 ms

blachford-custom-design-manufacturing.png

blachford-custom-design-manufacturing.png

113 ms

blachford-noise-reduction.png

blachford-noise-reduction.png

114 ms

blachford-production-line.jpg

blachford-production-line.jpg

114 ms

blachford-acoustic-lab.jpg

blachford-acoustic-lab.jpg

116 ms

blachford-get-started.png

blachford-get-started.png

116 ms

blachford-expert-collaboration.png

blachford-expert-collaboration.png

115 ms

blachford-solutions.png

blachford-solutions.png

137 ms

fa-solid-900.woff

fa-solid-900.woff

77 ms

fa-regular-400.woff

fa-regular-400.woff

117 ms

awb-icons.woff

awb-icons.woff

29 ms

Accessibility Review

blachfordacoustics.com accessibility score

92

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

blachfordacoustics.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

Missing source maps for large first-party JavaScript

SEO Factors

blachfordacoustics.com SEO score

90

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 Blachfordacoustics.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 Blachfordacoustics.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

blachfordacoustics.com

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