Tools & Wizards About Us
dacrowley.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

dacrowley.com

Manufacturers Representative | Crowley Associates | United States

Page Load Speed

2.4 sec in total

First Response

112 ms

Resources Loaded

2.2 sec

Page Rendered

59 ms

dacrowley.com screenshot

About Website

Welcome to dacrowley.com homepage info - get ready to check Da Crowley best content right away, or after learning these important things about dacrowley.com

The manufacturers that Crowley Associates represents are the leading suppliers of electromechanical, interconnect, passive, power, semiconductor and thermal products. We evolve with changing technolog...

Visit dacrowley.com

Key Findings

We analyzed Dacrowley.com page load time and found that the first response time was 112 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

dacrowley.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

www.crowleyassociates.com

112 ms

minified.js

35 ms

focus-within-polyfill.js

32 ms

polyfill.min.js

903 ms

thunderbolt-commons.3a64b3ed.bundle.min.js

40 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 Dacrowley.com, 35% (25 requests) were made to Static.parastorage.com and 17% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (48%)

Content Size

2.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dacrowley.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. HTML takes 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 943.0 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 217.0 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 943.0 kB or 81% of the original size.

Image Optimization

-12%

Potential reduce by 95.3 kB

  • Original 781.6 kB
  • After minification 686.3 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, Da Crowley needs image optimization as it can save up to 95.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 9.3 kB

  • Original 254.0 kB
  • After minification 254.0 kB
  • After compression 244.7 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.

Requests Breakdown

Number of requests can be reduced by 10 (22%)

Requests Now

45

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Da Crowley. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.crowleyassociates.com

www.crowleyassociates.com

112 ms

minified.js

minified.js

35 ms

focus-within-polyfill.js

focus-within-polyfill.js

32 ms

polyfill.min.js

polyfill.min.js

903 ms

thunderbolt-commons.3a64b3ed.bundle.min.js

thunderbolt-commons.3a64b3ed.bundle.min.js

40 ms

main.380e55cc.bundle.min.js

main.380e55cc.bundle.min.js

43 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

38 ms

lodash.min.js

lodash.min.js

43 ms

react.production.min.js

react.production.min.js

42 ms

react-dom.production.min.js

react-dom.production.min.js

44 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

42 ms

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346 ms

crowley%20transparent%20black%20text.png

crowley%20transparent%20black%20text.png

261 ms

Asset%2013_4x-8.png

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326 ms

Asset%2012_4x-8.png

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346 ms

Asset%2017_4x-8.png

Asset%2017_4x-8.png

302 ms

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382 ms

Asset%2015_4x-8.png

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369 ms

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487 ms

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330 ms

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474 ms

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512 ms

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507 ms

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547 ms

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538 ms

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476 ms

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653 ms

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751 ms

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678 ms

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701 ms

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771 ms

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550 ms

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802 ms

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860 ms

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870 ms

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874 ms

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881 ms

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927 ms

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977 ms

ecia.png

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996 ms

era.png

era.png

1046 ms

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93 ms

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94 ms

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93 ms

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93 ms

AvenirLTW05-35Light.woff

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93 ms

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93 ms

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100 ms

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118 ms

bundle.min.js

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91 ms

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16 ms

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17 ms

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17 ms

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16 ms

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36 ms

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deprecation-en.v5.html

deprecation-en.v5.html

8 ms

bolt-performance

bolt-performance

24 ms

deprecation-style.v5.css

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5 ms

right-arrow.svg

right-arrow.svg

4 ms

Accessibility Review

dacrowley.com accessibility score

95

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

button, link, and menuitem elements do not have accessible names.

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

dacrowley.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

dacrowley.com SEO score

93

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

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 Dacrowley.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 Dacrowley.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

dacrowley.com

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