Tools & Wizards About Us
grundtech.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

grundtech.com

Pioneers of 2-pin ESD testing | PurePulse ESD

Page Load Speed

2.5 sec in total

First Response

62 ms

Resources Loaded

2.4 sec

Page Rendered

78 ms

grundtech.com screenshot

About Website

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

PurePulse ESD is a leader in the design and manufacture of electrostatic discharge (ESD), transmission line pulse (TLP) and charged device model (CDM) test equipment.

Visit grundtech.com

Key Findings

We analyzed Grundtech.com page load time and found that the first response time was 62 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

grundtech.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

www.grundtech.com

62 ms

minified.js

86 ms

focus-within-polyfill.js

81 ms

polyfill.min.js

1089 ms

8875.e26292eb.bundle.min.js

66 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Grundtech.com, 40% (14 requests) were made to Static.parastorage.com and 34% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 393.2 kB (50%)

Content Size

792.3 kB

After Optimization

399.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Grundtech.com main page is 792.3 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. 40% of websites need less resources to load. HTML takes 492.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 388.5 kB

  • Original 492.2 kB
  • After minification 490.5 kB
  • After compression 103.7 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 388.5 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 407 B

  • Original 28.6 kB
  • After minification 28.2 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. Grundtech images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.3 kB

  • Original 271.5 kB
  • After minification 271.4 kB
  • After compression 267.2 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 12 (55%)

Requests Now

22

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grundtech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.grundtech.com

www.grundtech.com

62 ms

minified.js

minified.js

86 ms

focus-within-polyfill.js

focus-within-polyfill.js

81 ms

polyfill.min.js

polyfill.min.js

1089 ms

8875.e26292eb.bundle.min.js

8875.e26292eb.bundle.min.js

66 ms

thunderbolt-commons.b7a35b00.bundle.min.js

thunderbolt-commons.b7a35b00.bundle.min.js

120 ms

main.d98de0fd.bundle.min.js

main.d98de0fd.bundle.min.js

121 ms

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

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

64 ms

lodash.min.js

lodash.min.js

121 ms

react.production.min.js

react.production.min.js

121 ms

react-dom.production.min.js

react-dom.production.min.js

122 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

122 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

123 ms

GTS%20Logo%202017%20Color%20Small.png

GTS%20Logo%202017%20Color%20Small.png

182 ms

74aa76_d0cbe24b1a0c4e148a86c34310f0e19df000.jpg

74aa76_d0cbe24b1a0c4e148a86c34310f0e19df000.jpg

421 ms

PurePulse_JPG.jpg

PurePulse_JPG.jpg

407 ms

Titan_JPG.jpg

Titan_JPG.jpg

421 ms

WA%203_JPG.jpg

WA%203_JPG.jpg

345 ms

bundle.min.js

bundle.min.js

48 ms

119 ms

114 ms

115 ms

118 ms

107 ms

110 ms

150 ms

146 ms

148 ms

147 ms

152 ms

150 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

13 ms

deprecation-style.v5.css

deprecation-style.v5.css

10 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

grundtech.com accessibility score

98

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.

Best Practices

grundtech.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

grundtech.com SEO score

93

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

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 Grundtech.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 Grundtech.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

grundtech.com

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