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reventec.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

reventec.com

Custom Sensor Design for Harsh Environments | Reventec

Page Load Speed

3.8 sec in total

First Response

707 ms

Resources Loaded

2.3 sec

Page Rendered

777 ms

reventec.com screenshot

About Website

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

Reventec is a specialist electromechanical design and development house. We specialise in custom sensor design for extreme environments. +44 (0)1725 510321

Visit reventec.com

Key Findings

We analyzed Reventec.com page load time and found that the first response time was 707 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

reventec.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value15.1 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value4,460 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.262

47/100

15%

TTI (Time to Interactive)

Value26.3 s

0/100

10%

Network Requests Diagram

reventec.com

707 ms

www.reventec.com

351 ms

css

85 ms

style.min.css

23 ms

cookie-law-info-public.css

47 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 75% of them (60 requests) were addressed to the original Reventec.com, 14% (11 requests) were made to Use.typekit.net and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (821 ms) belongs to the original domain Reventec.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.5 kB (75%)

Content Size

153.6 kB

After Optimization

39.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Reventec.com main page is 153.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 141.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 114.4 kB

  • Original 141.1 kB
  • After minification 132.5 kB
  • After compression 26.7 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. 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 114.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 68 B
  • After minification 68 B

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. Reventec images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 91 B

  • Original 12.4 kB
  • After minification 12.4 kB
  • After compression 12.3 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

-0%

Potential reduce by 0 B

  • Original 5 B

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 Breakdown

Number of requests can be reduced by 46 (74%)

Requests Now

62

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reventec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

reventec.com

reventec.com

707 ms

www.reventec.com

www.reventec.com

351 ms

css

css

85 ms

style.min.css

style.min.css

23 ms

cookie-law-info-public.css

cookie-law-info-public.css

47 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

38 ms

icomoon-the7-font.min.css

icomoon-the7-font.min.css

36 ms

all.min.css

all.min.css

42 ms

back-compat.min.css

back-compat.min.css

92 ms

js_composer.min.css

js_composer.min.css

63 ms

main.min.css

main.min.css

46 ms

custom-scrollbar.min.css

custom-scrollbar.min.css

89 ms

wpbakery.min.css

wpbakery.min.css

90 ms

css-vars.css

css-vars.css

92 ms

custom.css

custom.css

102 ms

wc-dt-custom.css

wc-dt-custom.css

93 ms

media.css

media.css

116 ms

mega-menu.css

mega-menu.css

113 ms

style.css

style.css

111 ms

jquery.min.js

jquery.min.js

129 ms

jquery-migrate.min.js

jquery-migrate.min.js

114 ms

cookie-law-info-public.js

cookie-law-info-public.js

141 ms

loadmore.js

loadmore.js

143 ms

above-the-fold.min.js

above-the-fold.min.js

145 ms

woocommerce.min.js

woocommerce.min.js

148 ms

js

js

127 ms

xbr5wgk.css

xbr5wgk.css

189 ms

bootstrap.min.css

bootstrap.min.css

142 ms

iframe_api

iframe_api

125 ms

email-decode.min.js

email-decode.min.js

139 ms

lazysizes.min.js

lazysizes.min.js

142 ms

font-awesome.css

font-awesome.css

144 ms

wc-blocks.css

wc-blocks.css

163 ms

cookie-law-info-table.css

cookie-law-info-table.css

164 ms

rs6.css

rs6.css

164 ms

main.min.js

main.min.js

165 ms

rbtools.min.js

rbtools.min.js

164 ms

rs6.min.js

rs6.min.js

182 ms

sourcebuster.min.js

sourcebuster.min.js

180 ms

order-attribution.min.js

order-attribution.min.js

164 ms

rev-scripts.js

rev-scripts.js

181 ms

legacy.min.js

legacy.min.js

178 ms

jquery-mousewheel.min.js

jquery-mousewheel.min.js

164 ms

custom-scrollbar.min.js

custom-scrollbar.min.js

157 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

156 ms

js_composer_front.min.js

js_composer_front.min.js

149 ms

autoellipsis.min.js

autoellipsis.min.js

149 ms

hotjar-2831669.js

hotjar-2831669.js

139 ms

dummy.png

dummy.png

26 ms

p.css

p.css

30 ms

the7-chevron-down.svg

the7-chevron-down.svg

470 ms

the7-chevron-down.svg

the7-chevron-down.svg

409 ms

the7-chevron-side.svg

the7-chevron-side.svg

408 ms

Reventec-header-video.mp4

Reventec-header-video.mp4

821 ms

Vehicle-Performance-Sensors.webp

Vehicle-Performance-Sensors.webp

310 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

412 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

567 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

572 ms

d

d

306 ms

d

d

309 ms

d

d

309 ms

d

d

409 ms

d

d

309 ms

icomoon-the7-font.ttf

icomoon-the7-font.ttf

566 ms

d

d

405 ms

d

d

407 ms

d

d

408 ms

d

d

408 ms

d

d

408 ms

www-widgetapi.js

www-widgetapi.js

306 ms

motorsport-design.webp

motorsport-design.webp

365 ms

defence-security-engineering.webp

defence-security-engineering.webp

522 ms

unmanned-aerial-vehicles.webp

unmanned-aerial-vehicles.webp

524 ms

rail-sensors.webp

rail-sensors.webp

525 ms

custom-industrial-sensors.webp

custom-industrial-sensors.webp

523 ms

automotive-sensors.webp

automotive-sensors.webp

532 ms

off-highway-vehicle-sensors.webp

off-highway-vehicle-sensors.webp

530 ms

marine-sensors.webp

marine-sensors.webp

527 ms

Liquid-Level-Sensors.webp

Liquid-Level-Sensors.webp

269 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

581 ms

Accessibility Review

reventec.com 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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

reventec.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

reventec.com SEO score

86

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reventec.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 Reventec.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

reventec.com

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