Tools & Wizards About Us
springs.aero screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

springs.aero

Aerospace Spring Manufacturer | Safety Critical Applications | G&O Springs

Page Load Speed

2.7 sec in total

First Response

247 ms

Resources Loaded

2.2 sec

Page Rendered

274 ms

springs.aero screenshot

About Website

Click here to check amazing Springs content. Otherwise, check out these important facts you probably never knew about springs.aero

Supplier of the highest quality springs for the aerospace industry including titanium springs and other safety critical or precision application services.

Visit springs.aero

Key Findings

We analyzed Springs.aero page load time and found that the first response time was 247 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

springs.aero performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.844

4/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

springs.aero

247 ms

springs.aero

1416 ms

css2

48 ms

main.css

80 ms

cert_as9100.jpg

232 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 80% of them (24 requests) were addressed to the original Springs.aero, 10% (3 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Springs.aero.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.1 kB (13%)

Content Size

348.4 kB

After Optimization

302.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Springs.aero main page is 348.4 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. 30% of websites need less resources to load. Images take 246.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 32.4 kB

  • Original 37.8 kB
  • After minification 30.8 kB
  • After compression 5.4 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 7.0 kB, which is 18% 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 32.4 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 13.5 kB

  • Original 246.9 kB
  • After minification 233.4 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. Springs images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 78 B

  • Original 52.8 kB
  • After minification 52.8 kB
  • After compression 52.7 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

-1%

Potential reduce by 125 B

  • Original 10.9 kB
  • After minification 10.9 kB
  • After compression 10.8 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. Springs.aero has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (16%)

Requests Now

25

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Springs. 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 as a result speed up the page load time.

Network Requests Diagram

springs.aero

springs.aero

247 ms

springs.aero

springs.aero

1416 ms

css2

css2

48 ms

main.css

main.css

80 ms

cert_as9100.jpg

cert_as9100.jpg

232 ms

cert_nadcap.jpg

cert_nadcap.jpg

384 ms

sc21-scs-logo.png

sc21-scs-logo.png

308 ms

cert_cyber-essentials.jpg

cert_cyber-essentials.jpg

308 ms

cert_disability.jpg

cert_disability.jpg

309 ms

joscar-registered-logo.jpg

joscar-registered-logo.jpg

313 ms

make-uk-defence-logo.png

make-uk-defence-logo.png

309 ms

logo-white.svg

logo-white.svg

385 ms

jquery.min.js

jquery.min.js

33 ms

plugins.min.js

plugins.min.js

389 ms

main.min.js

main.min.js

387 ms

calculator.js

calculator.js

387 ms

js

js

115 ms

logo.svg

logo.svg

311 ms

language-arrow.svg

language-arrow.svg

364 ms

email.svg

email.svg

365 ms

telephone.svg

telephone.svg

366 ms

button-arrow-red.svg

button-arrow-red.svg

367 ms

angled-line.svg

angled-line.svg

367 ms

button-arrow-white.svg

button-arrow-white.svg

368 ms

quote-marks.svg

quote-marks.svg

424 ms

linkedin.svg

linkedin.svg

422 ms

microsoft-teams.svg

microsoft-teams.svg

425 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoooCP.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoooCP.ttf

23 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpYCP.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpYCP.ttf

32 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pYCP.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pYCP.ttf

38 ms

Accessibility Review

springs.aero accessibility score

89

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not have valid values

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

springs.aero best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

springs.aero SEO score

91

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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 Springs.aero 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 Springs.aero 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

springs.aero

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