Tools & Wizards About Us
responsetechs.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

responsetechs.com

Advanced Material Science | Response Technologies | United States

Page Load Speed

2.8 sec in total

First Response

168 ms

Resources Loaded

2.6 sec

Page Rendered

84 ms

responsetechs.com screenshot

About Website

Click here to check amazing Response Techs content. Otherwise, check out these important facts you probably never knew about responsetechs.com

Response Technologies is an award-winning material science and engineering company, manufacturing Crash Worthy Self-Sealing Fuel Cells, Dynamic Self-Sealing Polymer, Explosion Suppression Foam and 3 P...

Visit responsetechs.com

Key Findings

We analyzed Responsetechs.com page load time and found that the first response time was 168 ms and then it took 2.7 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

responsetechs.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value17.1 s

0/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

www.responsetechs.com

168 ms

minified.js

35 ms

focus-within-polyfill.js

30 ms

polyfill.min.js

1230 ms

thunderbolt-commons.b70ee867.bundle.min.js

22 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Responsetechs.com, 39% (18 requests) were made to Static.wixstatic.com and 26% (12 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 895.2 kB (57%)

Content Size

1.6 MB

After Optimization

666.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Responsetechs.com main page is 1.6 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. 40% of websites need less resources to load. HTML takes 950.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 767.9 kB

  • Original 950.4 kB
  • After minification 948.6 kB
  • After compression 182.5 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 767.9 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 25.8 kB

  • Original 253.2 kB
  • After minification 227.3 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. Response Techs images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 101.5 kB

  • Original 358.0 kB
  • After minification 358.0 kB
  • After compression 256.5 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 101.5 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (31%)

Requests Now

32

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Response Techs. 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.

Network Requests Diagram

www.responsetechs.com

www.responsetechs.com

168 ms

minified.js

minified.js

35 ms

focus-within-polyfill.js

focus-within-polyfill.js

30 ms

polyfill.min.js

polyfill.min.js

1230 ms

thunderbolt-commons.b70ee867.bundle.min.js

thunderbolt-commons.b70ee867.bundle.min.js

22 ms

main.317ed945.bundle.min.js

main.317ed945.bundle.min.js

57 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

20 ms

lodash.min.js

lodash.min.js

57 ms

react.production.min.js

react.production.min.js

56 ms

react-dom.production.min.js

react-dom.production.min.js

57 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

56 ms

4ffa0a_648b39b47d2b41848bd302effc5c85f7f000.jpg

4ffa0a_648b39b47d2b41848bd302effc5c85f7f000.jpg

161 ms

logo_no-tag-01.png

logo_no-tag-01.png

168 ms

To%20the%20left%20Purchased%20Istock%20filament%20ro.jpg

To%20the%20left%20Purchased%20Istock%20filament%20ro.jpg

170 ms

RT%20-%20ISO%209001%20no%20year%20_gif.gif

RT%20-%20ISO%209001%20no%20year%20_gif.gif

167 ms

Military%20attack%20helicopter%20flying_.jpg

Military%20attack%20helicopter%20flying_.jpg

167 ms

Military%20Aircraft.jpg

Military%20Aircraft.jpg

167 ms

Tank.jpg

Tank.jpg

167 ms

4ffa0a_ce141ca9cf1444a29950ef0ba5c5f8aa~mv2.png

4ffa0a_ce141ca9cf1444a29950ef0ba5c5f8aa~mv2.png

174 ms

4ffa0a_fd820e29b91f4eafb4696144f19fc540~mv2.png

4ffa0a_fd820e29b91f4eafb4696144f19fc540~mv2.png

170 ms

4ffa0a_8c9ec7e9a3f941c28edb5cb1f1b86d78~mv2.png

4ffa0a_8c9ec7e9a3f941c28edb5cb1f1b86d78~mv2.png

176 ms

4ffa0a_2bb9858acfb9427c9b191771bf9a113e~mv2.png

4ffa0a_2bb9858acfb9427c9b191771bf9a113e~mv2.png

170 ms

6bb2c5_3fbb63f53d0d472996123d5f45fe6021~mv2.png

6bb2c5_3fbb63f53d0d472996123d5f45fe6021~mv2.png

170 ms

4ffa0a_383bfbd4325448ab975226ac4d3a201a~mv2.png

4ffa0a_383bfbd4325448ab975226ac4d3a201a~mv2.png

172 ms

4ffa0a_8eae9ddad6724215bf927c8d9adb71f8~mv2.webp

4ffa0a_8eae9ddad6724215bf927c8d9adb71f8~mv2.webp

502 ms

6bb2c5_4ca841c2f76c4fda9609c0e549b839d0~mv2.webp

6bb2c5_4ca841c2f76c4fda9609c0e549b839d0~mv2.webp

175 ms

6bb2c5_4ca841c2f76c4fda9609c0e549b839d0~mv2.webp

6bb2c5_4ca841c2f76c4fda9609c0e549b839d0~mv2.webp

175 ms

4ffa0a_7a24980a824048b1bf1d33049af9610f~mv2.webp

4ffa0a_7a24980a824048b1bf1d33049af9610f~mv2.webp

179 ms

4ffa0a_7a24980a824048b1bf1d33049af9610f~mv2.webp

4ffa0a_7a24980a824048b1bf1d33049af9610f~mv2.webp

179 ms

bundle.min.js

bundle.min.js

107 ms

115 ms

116 ms

114 ms

116 ms

112 ms

112 ms

141 ms

139 ms

136 ms

138 ms

135 ms

134 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

29 ms

deprecation-style.v5.css

deprecation-style.v5.css

10 ms

right-arrow.svg

right-arrow.svg

8 ms

Accessibility Review

responsetechs.com accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

responsetechs.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

responsetechs.com SEO score

99

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 Responsetechs.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 Responsetechs.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

responsetechs.com

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