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powerslipformers.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

powerslipformers.com

Power Slipformers - concrete slipform machines from Power Curbers; barriers, curbs, paving and more

Page Load Speed

1 sec in total

First Response

225 ms

Resources Loaded

708 ms

Page Rendered

91 ms

powerslipformers.com screenshot

About Website

Welcome to powerslipformers.com homepage info - get ready to check Power Slipformers best content right away, or after learning these important things about powerslipformers.com

Concrete slipform machines for pave and gutter work, barriers, runways and more, from Power Curbers and Power Pavers

Visit powerslipformers.com

Key Findings

We analyzed Powerslipformers.com page load time and found that the first response time was 225 ms and then it took 799 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

powerslipformers.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

powerslipformers.com

225 ms

ps-screen.css

107 ms

thumbnailviewer.css

182 ms

thumbnailviewer.js

200 ms

jquery.min.js

7 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 80% of them (16 requests) were addressed to the original Powerslipformers.com, 10% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (295 ms) belongs to the original domain Powerslipformers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.4 kB (52%)

Content Size

172.7 kB

After Optimization

83.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Powerslipformers.com main page is 172.7 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. 15% of websites need less resources to load. Javascripts take 134.3 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 5.0 kB

  • Original 7.6 kB
  • After minification 7.6 kB
  • After compression 2.6 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 5.0 kB or 65% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 22.3 kB
  • After minification 22.3 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. Power Slipformers images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 77.9 kB

  • Original 134.3 kB
  • After minification 131.0 kB
  • After compression 56.4 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 77.9 kB or 58% of the original size.

CSS Optimization

-77%

Potential reduce by 6.6 kB

  • Original 8.5 kB
  • After minification 5.8 kB
  • After compression 1.9 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. Powerslipformers.com needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (20%)

Requests Now

15

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power Slipformers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

powerslipformers.com

powerslipformers.com

225 ms

ps-screen.css

ps-screen.css

107 ms

thumbnailviewer.css

thumbnailviewer.css

182 ms

thumbnailviewer.js

thumbnailviewer.js

200 ms

jquery.min.js

jquery.min.js

7 ms

carousel.js

carousel.js

295 ms

loading.gif

loading.gif

92 ms

powerslipformers.gif

powerslipformers.gif

93 ms

bg_content.gif

bg_content.gif

93 ms

pdf.gif

pdf.gif

175 ms

5700c.jpg

5700c.jpg

185 ms

th_kerbing-machine.jpg

th_kerbing-machine.jpg

187 ms

th_concrete-step-barrier-motorway.jpg

th_concrete-step-barrier-motorway.jpg

187 ms

th_drain-mould.jpg

th_drain-mould.jpg

194 ms

bg_footer.gif

bg_footer.gif

210 ms

nationalparks.build.squiz.co.uk

nationalparks.build.squiz.co.uk

128 ms

ga.js

ga.js

7 ms

loading.gif

loading.gif

169 ms

closelabel.gif

closelabel.gif

183 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

powerslipformers.com accessibility score

87

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

powerslipformers.com best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

powerslipformers.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Powerslipformers.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Powerslipformers.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

powerslipformers.com

Open Graph description is not detected on the main page of Power Slipformers. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: