Tools & Wizards About Us
hsi.ca screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

hsi.ca

High-Speed Cameras for Manufacturing | High Speed Imaging

Page Load Speed

1.4 sec in total

First Response

68 ms

Resources Loaded

385 ms

Page Rendered

905 ms

hsi.ca screenshot

About Website

Visit hsi.ca now to see the best up-to-date Hsi content and also check out these interesting facts you probably never knew about hsi.ca

High-speed filming cameras to record & analyze manufacturing, industrial events in slow motion, machinery troubleshooting, and forecast maintenance.

Visit hsi.ca

Key Findings

We analyzed Hsi.ca page load time and found that the first response time was 68 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

hsi.ca performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.263

47/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

hsi.ca

68 ms

hsi.ca

88 ms

bootstrap.min.css

20 ms

style.css

37 ms

swiper-bundle.min.css

31 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 80% of them (37 requests) were addressed to the original Hsi.ca, 13% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (145 ms) belongs to the original domain Hsi.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.8 kB (4%)

Content Size

2.2 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hsi.ca 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 38.4 kB

  • Original 46.7 kB
  • After minification 33.4 kB
  • After compression 8.3 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. This page needs HTML code to be minified as it can gain 13.3 kB, which is 29% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.4 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 52.0 kB

  • Original 2.0 MB
  • After minification 2.0 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. Hsi images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 551 B

  • Original 76.3 kB
  • After minification 76.3 kB
  • After compression 75.8 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

-12%

Potential reduce by 3.9 kB

  • Original 32.8 kB
  • After minification 32.8 kB
  • After compression 28.9 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. Hsi.ca needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (21%)

Requests Now

38

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hsi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hsi.ca

hsi.ca

68 ms

hsi.ca

hsi.ca

88 ms

bootstrap.min.css

bootstrap.min.css

20 ms

style.css

style.css

37 ms

swiper-bundle.min.css

swiper-bundle.min.css

31 ms

css2

css2

32 ms

modernizr.js

modernizr.js

44 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

82 ms

swiper-bundle.min.js

swiper-bundle.min.js

80 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

90 ms

plugins.js

plugins.js

80 ms

script.js

script.js

79 ms

logo.png

logo.png

54 ms

Home_Slider__6689299a94d24.jpg

Home_Slider__6689299a94d24.jpg

56 ms

Home_Slider__6689299a94d2f.jpg

Home_Slider__6689299a94d2f.jpg

56 ms

Speed-300x300.png

Speed-300x300.png

54 ms

Infra-300x300.png

Infra-300x300.png

53 ms

3D-300x300.png

3D-300x300.png

56 ms

Flow-visual-300x300.png

Flow-visual-300x300.png

56 ms

Motion-300x300.png

Motion-300x300.png

56 ms

Application__668bd47a3888c.jpg

Application__668bd47a3888c.jpg

56 ms

Application__6689264eaee08.jpg

Application__6689264eaee08.jpg

87 ms

Application__6689267847b36.jpg

Application__6689267847b36.jpg

99 ms

Application__668926d140b87.jpg

Application__668926d140b87.jpg

100 ms

Application__66892707a6b49.jpg

Application__66892707a6b49.jpg

77 ms

Application__668fb93b3e867.jpg

Application__668fb93b3e867.jpg

85 ms

Application__668fb966d509b.jpg

Application__668fb966d509b.jpg

99 ms

Application__668fb9a9098ae.jpg

Application__668fb9a9098ae.jpg

117 ms

Application__668fb9c294d32.jpg

Application__668fb9c294d32.jpg

114 ms

Application__668fb9dd36be2.jpg

Application__668fb9dd36be2.jpg

116 ms

Application__668fb9f6e8c69.jpg

Application__668fb9f6e8c69.jpg

128 ms

Application__668fba0db71ff.jpg

Application__668fba0db71ff.jpg

127 ms

Images__668a79db0aae2.png

Images__668a79db0aae2.png

114 ms

Images__66864fe55a2a8.png

Images__66864fe55a2a8.png

129 ms

Images__668a7af8ee36c.jpg

Images__668a7af8ee36c.jpg

130 ms

Images__668b97a8eabee.png

Images__668b97a8eabee.png

131 ms

Images__668ba3186d13e.png

Images__668ba3186d13e.png

132 ms

Home_Slider__6689299a94d35.jpg

Home_Slider__6689299a94d35.jpg

145 ms

Home_Slider__6689299a94d39.jpg

Home_Slider__6689299a94d39.jpg

143 ms

Footer-News.jpg

Footer-News.jpg

144 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

59 ms

KFOlCnqEu92Fr1MmYUtvAw.ttf

KFOlCnqEu92Fr1MmYUtvAw.ttf

64 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

70 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

75 ms

KFOlCnqEu92Fr1MmSU5vAw.ttf

KFOlCnqEu92Fr1MmSU5vAw.ttf

75 ms

KFOkCnqEu92Fr1MmgWxP.ttf

KFOkCnqEu92Fr1MmgWxP.ttf

75 ms

Accessibility Review

hsi.ca accessibility score

82

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

hsi.ca best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

hsi.ca SEO score

85

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

High

Image elements do not have [alt] attributes

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 Hsi.ca 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 Hsi.ca 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

hsi.ca

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