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piezo.ws screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

piezo.ws

Piezo - Piezo Mechanisms & Piezo Mechanics, Piezoelectric Engineering | PI

Page Load Speed

3.6 sec in total

First Response

301 ms

Resources Loaded

2.8 sec

Page Rendered

480 ms

piezo.ws screenshot

About Website

Welcome to piezo.ws homepage info - get ready to check Piezo best content right away, or after learning these important things about piezo.ws

Large selection of Piezo Mechanics, Piezoelectric Transducers, Actuators, Piezo Motors, Piezo Basics | Manufactured by PI

Visit piezo.ws

Key Findings

We analyzed Piezo.ws page load time and found that the first response time was 301 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

piezo.ws performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.08

94/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

piezo.ws

301 ms

piezo.ws

455 ms

www.piezo.ws

224 ms

www.piezo.ws

534 ms

style.css

353 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 74% of them (45 requests) were addressed to the original Piezo.ws, 8% (5 requests) were made to Youtube.com and 3% (2 requests) were made to Webtraxs.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Piezo.ws.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.1 kB (17%)

Content Size

519.3 kB

After Optimization

433.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Piezo.ws main page is 519.3 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. 75% 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. Javascripts take 215.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 43.3 kB

  • Original 53.0 kB
  • After minification 51.5 kB
  • After compression 9.6 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 43.3 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 2.7 kB

  • Original 181.2 kB
  • After minification 178.5 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. Piezo images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 32.3 kB

  • Original 215.5 kB
  • After minification 215.5 kB
  • After compression 183.2 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 32.3 kB or 15% of the original size.

CSS Optimization

-11%

Potential reduce by 7.8 kB

  • Original 69.7 kB
  • After minification 66.7 kB
  • After compression 61.9 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. Piezo.ws needs all CSS files to be minified and compressed as it can save up to 7.8 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (26%)

Requests Now

53

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Piezo. 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.

Network Requests Diagram

piezo.ws

piezo.ws

301 ms

piezo.ws

piezo.ws

455 ms

www.piezo.ws

www.piezo.ws

224 ms

www.piezo.ws

www.piezo.ws

534 ms

style.css

style.css

353 ms

lupe.gif

lupe.gif

402 ms

dummy.gif

dummy.gif

544 ms

pfeil1.gif

pfeil1.gif

545 ms

piezo_top.jpg

piezo_top.jpg

654 ms

Piezo_Mechanisms_Catalog-150.jpg

Piezo_Mechanisms_Catalog-150.jpg

545 ms

dummyb.gif

dummyb.gif

544 ms

fHp95e-CwWQ

fHp95e-CwWQ

75 ms

piezo_stack_actuator-360.gif

piezo_stack_actuator-360.gif

623 ms

piezo_flexure_lever_360.gif

piezo_flexure_lever_360.gif

623 ms

ultrasonic-piezo_motor-principle-360.gif

ultrasonic-piezo_motor-principle-360.gif

641 ms

piezo-walk-motor_360.gif

piezo-walk-motor_360.gif

713 ms

Piezo_Actuator_Piezo_Tut-Cover-320.jpg

Piezo_Actuator_Piezo_Tut-Cover-320.jpg

742 ms

piezo_blog.gif

piezo_blog.gif

707 ms

Piezo_Actuator_p882-150bb.gif

Piezo_Actuator_p882-150bb.gif

742 ms

bullet.gif

bullet.gif

757 ms

Piezo_Actuator_m674-150bb.gif

Piezo_Actuator_m674-150bb.gif

791 ms

Piezo_Actuator_p876-150bb.gif

Piezo_Actuator_p876-150bb.gif

830 ms

Piezo_Actuator_n216-200-bb.jpg

Piezo_Actuator_n216-200-bb.jpg

839 ms

Piezo_Actuator_p601-150bb.gif

Piezo_Actuator_p601-150bb.gif

860 ms

Piezo_Actuator_n310-200-bb.jpg

Piezo_Actuator_n310-200-bb.jpg

876 ms

Piezo_Actuator_n381-200-bb.jpg

Piezo_Actuator_n381-200-bb.jpg

871 ms

Piezo_Actuator_n111-200-bb.jpg

Piezo_Actuator_n111-200-bb.jpg

923 ms

Piezo_Actuator_m663-200-bb.gif

Piezo_Actuator_m663-200-bb.gif

960 ms

Q-motion.jpg

Q-motion.jpg

965 ms

Piezo_Actuator_p601a-200-bb.jpg

Piezo_Actuator_p601a-200-bb.jpg

971 ms

Piezo_Actuator_p602-200-bb.jpg

Piezo_Actuator_p602-200-bb.jpg

1000 ms

Piezo_Actuator_p603-200-bb.jpg

Piezo_Actuator_p603-200-bb.jpg

992 ms

Piezo_Actuator_p753-200-bb.jpg

Piezo_Actuator_p753-200-bb.jpg

1037 ms

Piezo_Actuator_picma-200-bb.jpg

Piezo_Actuator_picma-200-bb.jpg

1156 ms

Piezo_Actuator_HVPZT-200-bb.jpg

Piezo_Actuator_HVPZT-200-bb.jpg

1085 ms

Piezo_Actuator_p840-200-bb.jpg

Piezo_Actuator_p840-200-bb.jpg

1084 ms

Piezo_Actuator_pl022-200-bb.jpg

Piezo_Actuator_pl022-200-bb.jpg

1107 ms

Piezo_Actuator_p007-200-bb.jpg

Piezo_Actuator_p007-200-bb.jpg

1116 ms

Piezo_Actuator_p871-200-bb.jpg

Piezo_Actuator_p871-200-bb.jpg

1149 ms

Piezo_Actuator_p876-200-bb.gif

Piezo_Actuator_p876-200-bb.gif

1218 ms

piezo_Planar_AFM_Brochure_150.jpg

piezo_Planar_AFM_Brochure_150.jpg

1204 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

25 ms

base.js

base.js

47 ms

ad_status.js

ad_status.js

203 ms

KZ9qBfv2Fvj8--thF3jkrqmjFIXwxVfodGy5wvrcirQ.js

KZ9qBfv2Fvj8--thF3jkrqmjFIXwxVfodGy5wvrcirQ.js

151 ms

embed.js

embed.js

84 ms

trxscript.php

trxscript.php

94 ms

bg.gif

bg.gif

848 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

64 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

69 ms

logo2.gif

logo2.gif

836 ms

webtraxs.php

webtraxs.php

14 ms

ga.js

ga.js

89 ms

Create

Create

89 ms

id

id

81 ms

head_piezo_nano_positioning.gif

head_piezo_nano_positioning.gif

721 ms

xml.gif

xml.gif

108 ms

__utm.gif

__utm.gif

11 ms

GenerateIT

GenerateIT

19 ms

xml.gif

xml.gif

631 ms

Accessibility Review

piezo.ws accessibility score

50

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

piezo.ws best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

piezo.ws SEO score

67

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

Image elements do not have [alt] attributes

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 Piezo.ws 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 Piezo.ws 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

piezo.ws

Open Graph description is not detected on the main page of Piezo. 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: