Access heli-cal.com. Helical Products - Machined Springs & Couplings

Report Summary

About Website

Welcome to heli-cal.com homepage info - get ready to check Helical best content for United States right away, or after learning these important things about heli-cal.com

Efficient and precision manufacturing and prototyping for couplings, U-joints, machined and engineered springs, and other custom flexible components.

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value8,680 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value20.6 s

2/100

10%

heli-cal.com

55 ms

helical-products

577 ms

index-1989688c.css

15 ms

style.css

67 ms

8642978.js

122 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Heli-cal.com, 52% (12 requests) were made to Mwi.imgix.net and 13% (3 requests) were made to Mwcomponents.com. The less responsive or slowest element that took the longest time to load (577 ms) relates to the external source Mwcomponents.com.

Content Size

957.4 kB

After Optimization

842.9 kB

In fact, the total size of Heli-cal.com main page is 957.4 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. 40% of websites need less resources to load. Images take 750.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 106.8 kB

Original 129.0 kB
After minification 110.4 kB
After compression 22.3 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 18.6 kB, which is 14% 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 106.8 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 270 B

Original 750.1 kB
After minification 749.9 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. Helical images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 7.4 kB

Original 51.5 kB
After minification 51.5 kB
After compression 44.0 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 7.4 kB or 14% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

Original 26.8 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.

Requests Now

After Optimization

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Helical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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/).

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 Heli-cal.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 Heli-cal.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

heli-cal.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Helical Products - Machined Springs & Couplings | MW Components

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)