Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sualab.com

Deep Learning-Based Industrial Image Analysis | Cognex

Page Load Speed

2.5 sec in total

First Response

20 ms

Resources Loaded

2.1 sec

Page Rendered

425 ms

sualab.com screenshot

About Website

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

Deep learning software solves complex part location, assembly verification, defect detection, classification and character reading applications.

Visit sualab.com

Key Findings

We analyzed Sualab.com page load time and found that the first response time was 20 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sualab.com performance score

0

Network Requests Diagram

sualab.com

20 ms

deep-learning

408 ms

gtm.js

159 ms

js

253 ms

ga.js

117 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sualab.com, 49% (45 requests) were made to Cognex.com and 4% (4 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (729 ms) relates to the external source Cognex.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 587.2 kB (36%)

Content Size

1.6 MB

After Optimization

1.0 MB

In fact, the total size of Sualab.com main page is 1.6 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. 70% of websites need less resources to load. Images take 883.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 178.3 kB

  • Original 218.2 kB
  • After minification 191.4 kB
  • After compression 39.9 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 26.8 kB, which is 12% 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 178.3 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 87.1 kB

  • Original 883.6 kB
  • After minification 796.6 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. Sualab images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 86.9 kB

  • Original 217.9 kB
  • After minification 210.7 kB
  • After compression 131.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 86.9 kB or 40% of the original size.

CSS Optimization

-79%

Potential reduce by 234.9 kB

  • Original 296.9 kB
  • After minification 225.8 kB
  • After compression 62.0 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. Sualab.com needs all CSS files to be minified and compressed as it can save up to 234.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (67%)

Requests Now

82

After Optimization

27

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sualab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

SEO Factors

sualab.com SEO score

0

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 Sualab.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 Sualab.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

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