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i4.solutions screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

i4.solutions

i4 Solutions AIA Certified Machine Vision Integrator

Page Load Speed

845 ms in total

First Response

108 ms

Resources Loaded

604 ms

Page Rendered

133 ms

i4.solutions screenshot

About Website

Welcome to i4.solutions homepage info - get ready to check I 4 best content right away, or after learning these important things about i4.solutions

i4 Solutions is an AIA Certified System Integrator. The Minnesota company specializes in building reliable machine vision solutions for automated inspection.

Visit i4.solutions

Key Findings

We analyzed I4.solutions page load time and found that the first response time was 108 ms and then it took 737 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

i4.solutions performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.207

60/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

i4.solutions

108 ms

i4.solutions

135 ms

css

111 ms

modernizr

90 ms

jquery

178 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 89% of them (16 requests) were addressed to the original I4.solutions, 11% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (208 ms) belongs to the original domain I4.solutions.

Page Optimization Overview & Recommendations

Page size can be reduced by 44.3 kB (6%)

Content Size

731.7 kB

After Optimization

687.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of I4.solutions main page is 731.7 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. 35% of websites need less resources to load. Images take 705.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 6.7 kB

  • Original 9.3 kB
  • After minification 6.9 kB
  • After compression 2.7 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 2.5 kB, which is 26% 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 6.7 kB or 71% of the original size.

Image Optimization

-5%

Potential reduce by 37.6 kB

  • Original 705.2 kB
  • After minification 667.6 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. I 4 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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 3 (20%)

Requests Now

15

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I 4. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

i4.solutions

i4.solutions

108 ms

i4.solutions

i4.solutions

135 ms

css

css

111 ms

modernizr

modernizr

90 ms

jquery

jquery

178 ms

bootstrap

bootstrap

151 ms

i4solutions.png

i4solutions.png

77 ms

segment.png

segment.png

25 ms

i4logo.png

i4logo.png

77 ms

Turn-Up-the-Vision.jpg

Turn-Up-the-Vision.jpg

102 ms

AIA-Certified-System-Integrator-Overlay.jpg

AIA-Certified-System-Integrator-Overlay.jpg

105 ms

read-any-visual-identifier.jpg

read-any-visual-identifier.jpg

101 ms

machine-vision-specialists.jpg

machine-vision-specialists.jpg

120 ms

FilmHomeVeryWide.jpg

FilmHomeVeryWide.jpg

208 ms

aia-certified-system-integrator-2.png

aia-certified-system-integrator-2.png

158 ms

ga.js

ga.js

36 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

58 ms

__utm.gif

__utm.gif

14 ms

Accessibility Review

i4.solutions accessibility score

68

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

Form elements do not have associated labels

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.

Best Practices

i4.solutions 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

SEO Factors

i4.solutions SEO score

100

Search Engine Optimization Advices

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 I4.solutions 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 I4.solutions 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

i4.solutions

Open Graph description is not detected on the main page of I 4. 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: