Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

meliorasci.com

Meliora Scientific Inc. - Vacuum Coating Control Systems

Page Load Speed

1.5 sec in total

First Response

93 ms

Resources Loaded

1.1 sec

Page Rendered

340 ms

About Website

Visit meliorasci.com now to see the best up-to-date Meliora Sci content and also check out these interesting facts you probably never knew about meliorasci.com

Meliora Scientific is a focused team of experienced electronics and controls professionals dedicated to discovering the best possible solution to each of our customer's power electronics, control syst...

Visit meliorasci.com

Key Findings

We analyzed Meliorasci.com page load time and found that the first response time was 93 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

meliorasci.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value17.5 s

0/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

www.meliorasci.com

93 ms

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68 ms

legacy.js

66 ms

modern.js

88 ms

extract-css-runtime-949e3dd5f81ce0f71805-min.en-US.js

85 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Meliorasci.com, 42% (13 requests) were made to Use.typekit.net and 29% (9 requests) were made to Assets.squarespace.com. The less responsive or slowest element that took the longest time to load (760 ms) relates to the external source Images.squarespace-cdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (40%)

Content Size

2.9 MB

After Optimization

1.7 MB

In fact, the total size of Meliorasci.com main page is 2.9 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. 45% of websites need less resources to load. Javascripts take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 53.1 kB

  • Original 64.9 kB
  • After minification 57.7 kB
  • After compression 11.7 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 7.2 kB, which is 11% 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 53.1 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 9.1 kB

  • Original 715.4 kB
  • After minification 706.4 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. Meliora Sci images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 1.1 MB

  • Original 2.1 MB
  • After minification 2.1 MB
  • After compression 1.0 MB

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 1.1 MB or 52% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (56%)

Requests Now

18

After Optimization

8

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Meliora Sci. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

meliorasci.com accessibility score

91

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

Links do not have a discernible name

Best Practices

meliorasci.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

meliorasci.com 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 Meliorasci.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 Meliorasci.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 data is detected on the main page of Meliora Sci. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: