Tools & Wizards About Us
orionlab.it screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

orionlab.it

orionlab.it

Page Load Speed

1.6 sec in total

First Response

574 ms

Resources Loaded

855 ms

Page Rendered

180 ms

orionlab.it screenshot

About Website

Click here to check amazing Orionlab content. Otherwise, check out these important facts you probably never knew about orionlab.it

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Key Findings

We analyzed Orionlab.it page load time and found that the first response time was 574 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

orionlab.it performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.112

86/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

orionlab.it

574 ms

orionlab_web.jpg

280 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Orionlab.it and no external sources were called. The less responsive or slowest element that took the longest time to load (574 ms) belongs to the original domain Orionlab.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 kB (4%)

Content Size

27.7 kB

After Optimization

26.7 kB

  • HTML
  • Images

In fact, the total size of Orionlab.it main page is 27.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 27.1 kB which makes up the majority of the site volume.

HTML Optimization

-39%

Potential reduce by 223 B

  • Original 571 B
  • After minification 561 B
  • After compression 348 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. 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 223 B or 39% of the original size.

Image Optimization

-3%

Potential reduce by 780 B

  • Original 27.1 kB
  • After minification 26.3 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. Orionlab images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • Images

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Orionlab. According to our analytics all requests are already optimized.

Network Requests Diagram

orionlab.it

orionlab.it

574 ms

orionlab_web.jpg

orionlab_web.jpg

280 ms

Accessibility Review

orionlab.it accessibility score

86

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.

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

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

Best Practices

orionlab.it best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

orionlab.it SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Orionlab.it can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Orionlab.it 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

orionlab.it

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