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robocortex.com screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

robocortex.com

My Blog – Just another WordPress site

Page Load Speed

4.4 sec in total

First Response

1 sec

Resources Loaded

3.1 sec

Page Rendered

229 ms

robocortex.com screenshot

About Website

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

Augmented Reality Solutions: The Success Story of Robocortex Augmented Reality (AR) – a technology that overlays digital information onto the physical world – has emerged as an innovative solution for...

Visit robocortex.com

Key Findings

We analyzed Robocortex.com page load time and found that the first response time was 1 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

robocortex.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

65/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

www.robocortex.com

1047 ms

style.min.css

410 ms

style.css

338 ms

genericons.css

416 ms

font-awesome.min.css

256 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Robocortex.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Robocortex.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 29.2 kB (8%)

Content Size

343.2 kB

After Optimization

314.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Robocortex.com main page is 343.2 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. 15% of websites need less resources to load. Images take 204.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 23.3 kB

  • Original 31.4 kB
  • After minification 30.7 kB
  • After compression 8.2 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 23.3 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 3 B

  • Original 204.2 kB
  • After minification 204.2 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. Robocortex images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.3 kB

  • Original 39.3 kB
  • After minification 39.3 kB
  • After compression 38.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 4.6 kB

  • Original 68.2 kB
  • After minification 68.2 kB
  • After compression 63.6 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. Robocortex.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (64%)

Requests Now

11

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robocortex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.robocortex.com

www.robocortex.com

1047 ms

style.min.css

style.min.css

410 ms

style.css

style.css

338 ms

genericons.css

genericons.css

416 ms

font-awesome.min.css

font-awesome.min.css

256 ms

jquery.min.js

jquery.min.js

426 ms

jquery-migrate.min.js

jquery-migrate.min.js

340 ms

spacious-custom.js

spacious-custom.js

586 ms

navigation.js

navigation.js

673 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

670 ms

cropped-robocortex_264x58.png

cropped-robocortex_264x58.png

87 ms

C7g6RM2X0AA6shC.jpg

C7g6RM2X0AA6shC.jpg

497 ms

Lato-Regular.woff

Lato-Regular.woff

166 ms

Lato-Light.woff

Lato-Light.woff

496 ms

Lato-Thin.woff

Lato-Thin.woff

242 ms

Lato-Bold.woff

Lato-Bold.woff

479 ms

Lato-Black.woff

Lato-Black.woff

408 ms

Accessibility Review

robocortex.com accessibility score

97

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.

Best Practices

robocortex.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

robocortex.com SEO score

86

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

High

Tap targets are not sized appropriately

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 Robocortex.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 Robocortex.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

robocortex.com

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