Tools & Wizards About Us
crystalflow.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

crystalflow.com

Cyrstalflow Water Treatment Systems & Softeners Burlington, Oakville, Milton Water Filters Residential & Commercial

Page Load Speed

3.1 sec in total

First Response

228 ms

Resources Loaded

1.9 sec

Page Rendered

1 sec

crystalflow.com screenshot

About Website

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

Established in 2000, Crystalflow is located in Burlington Ontario serving all of Halton, Hamilton and GTA West. We service and install well pumps and water treatment systems.

Visit crystalflow.com

Key Findings

We analyzed Crystalflow.com page load time and found that the first response time was 228 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

crystalflow.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,200 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

Network Requests Diagram

crystalflow.com

228 ms

crystalflow.com

237 ms

bootstrap.min.css

61 ms

bootstrap-theme.min.css

119 ms

font-awesome.min.css

166 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 47% of them (64 requests) were addressed to the original Crystalflow.com, 18% (24 requests) were made to Embedsocial.com and 16% (22 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (744 ms) relates to the external source Developers.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.1 kB (3%)

Content Size

4.7 MB

After Optimization

4.5 MB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Crystalflow.com main page is 4.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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. This web page is already compressed.

Image Optimization

-2%

Potential reduce by 56.9 kB

  • Original 3.8 MB
  • After minification 3.7 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. Crystalflow images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 60.0 kB

  • Original 786.7 kB
  • After minification 761.8 kB
  • After compression 726.7 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

-3%

Potential reduce by 3.2 kB

  • Original 115.5 kB
  • After minification 115.5 kB
  • After compression 112.3 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. Crystalflow.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 59 (55%)

Requests Now

108

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crystalflow. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

crystalflow.com

crystalflow.com

228 ms

crystalflow.com

crystalflow.com

237 ms

bootstrap.min.css

bootstrap.min.css

61 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

119 ms

font-awesome.min.css

font-awesome.min.css

166 ms

strock-icon.css

strock-icon.css

270 ms

animate.css

animate.css

163 ms

owl.carousel.css

owl.carousel.css

162 ms

style.css

style.css

219 ms

homestars-icon.png

homestars-icon.png

170 ms

15.png

15.png

215 ms

mail.png

mail.png

217 ms

mobile.png

mobile.png

215 ms

icon-6.png

icon-6.png

228 ms

logo.png

logo.png

457 ms

1.png

1.png

270 ms

water-treatment-burlington.jpg

water-treatment-burlington.jpg

447 ms

residential-water-services.jpg

residential-water-services.jpg

273 ms

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91956825420260

54 ms

platform.js

platform.js

47 ms

jquery-2.2.0.min.js

jquery-2.2.0.min.js

285 ms

js

js

76 ms

gmaps.min.js

gmaps.min.js

445 ms

bootstrap.min.js

bootstrap.min.js

446 ms

isotope.min.js

isotope.min.js

446 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

447 ms

owl.carousel.min.js

owl.carousel.min.js

454 ms

theme.js

theme.js

452 ms

jquery.form.js

jquery.form.js

452 ms

jquery.validate.min.js

jquery.validate.min.js

453 ms

contact.js

contact.js

452 ms

api.js

api.js

48 ms

installing%20splash%20pad-water.jpg

installing%20splash%20pad-water.jpg

515 ms

commercial-water-treatment.jpg

commercial-water-treatment.jpg

641 ms

css

css

43 ms

css

css

62 ms

css

css

66 ms

css

css

69 ms

css

css

67 ms

css

css

66 ms

ht.js

ht.js

164 ms

1.jpg

1.jpg

350 ms

2.jpg

2.jpg

340 ms

3.jpg

3.jpg

349 ms

trust.jpg

trust.jpg

213 ms

commercial-water-filter-softener.jpg

commercial-water-filter-softener.jpg

341 ms

Iron%20&%20Sulphur%20Filters.jpg

Iron%20&%20Sulphur%20Filters.jpg

340 ms

Ultraviolet%20Sterilizers.jpg

Ultraviolet%20Sterilizers.jpg

348 ms

Reverse%20Osmosis-Burlington.jpg

Reverse%20Osmosis-Burlington.jpg

347 ms

bottleless-water-coolers.jpg

bottleless-water-coolers.jpg

348 ms

Sulphur%20Filters.jpg

Sulphur%20Filters.jpg

347 ms

Specialty%20Filters.jpg

Specialty%20Filters.jpg

412 ms

Replacement%20Cartridges%20&%20Housings.jpg

Replacement%20Cartridges%20&%20Housings.jpg

412 ms

Scheafer%20Versajet.jpg

Scheafer%20Versajet.jpg

411 ms

schaefer_group.jpg

schaefer_group.jpg

411 ms

Grundfos%20MQ%20booster%20pump.jpg

Grundfos%20MQ%20booster%20pump.jpg

411 ms

Grundfos%20Constant%20Pressure%20Submersible%20System.jpg

Grundfos%20Constant%20Pressure%20Submersible%20System.jpg

412 ms

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732 ms

screen1.png

screen1.png

675 ms

1.jpg

1.jpg

467 ms

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467 ms

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464 ms

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466 ms

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528 ms

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389 ms

bg6.jpg

bg6.jpg

451 ms

professional-water-treatment-hamilton.jpg

professional-water-treatment-hamilton.jpg

387 ms

commercial-water-service.jpg

commercial-water-service.jpg

449 ms

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51 ms

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61 ms

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72 ms

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106 ms

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80 ms

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71 ms

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106 ms

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104 ms

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106 ms

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105 ms

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447 ms

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105 ms

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106 ms

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107 ms

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107 ms

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106 ms

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116 ms

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107 ms

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116 ms

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icon-question.png

icon-question.png

441 ms

testimonial-1.jpg

testimonial-1.jpg

501 ms

banner.jpg

banner.jpg

501 ms

embed

embed

195 ms

list-check2.png

list-check2.png

495 ms

bg1.jpg

bg1.jpg

605 ms

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606 ms

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16 ms

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76 ms

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37 ms

universal-popup.css

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38 ms

387 ms

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page

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73 ms

sdk.js

sdk.js

89 ms

postmessageRelay

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139 ms

js

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37 ms

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744 ms

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27 ms

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36 ms

Accessibility Review

crystalflow.com accessibility score

73

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

<frame> or <iframe> elements do not have a title

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

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

crystalflow.com best practices score

50

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

crystalflow.com SEO score

91

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crystalflow.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Crystalflow.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

crystalflow.com

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