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sentronik.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

sentronik.com

Sentronik | Industrial Weighing Solutions

Page Load Speed

950 ms in total

First Response

194 ms

Resources Loaded

609 ms

Page Rendered

147 ms

sentronik.com screenshot

About Website

Click here to check amazing Sentronik content for United States. Otherwise, check out these important facts you probably never knew about sentronik.com

High-precision industrial weighing equipment. Load cells, scales, indicators and more.

Visit sentronik.com

Key Findings

We analyzed Sentronik.com page load time and found that the first response time was 194 ms and then it took 756 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

sentronik.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

sentronik.com

194 ms

common.js

62 ms

jquery-min.js

88 ms

jquery.bgiframe.min.js

57 ms

jquery-ui.custom.min.js

101 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that all of those requests were addressed to Sentronik.com and no external sources were called. The less responsive or slowest element that took the longest time to load (222 ms) belongs to the original domain Sentronik.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 372.0 kB (62%)

Content Size

595.2 kB

After Optimization

223.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sentronik.com main page is 595.2 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. 30% of websites need less resources to load. Javascripts take 339.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 21.2 kB

  • Original 29.3 kB
  • After minification 26.7 kB
  • After compression 8.0 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 21.2 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

  • Original 108.7 kB
  • After minification 107.4 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. Sentronik images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 248.9 kB

  • Original 339.8 kB
  • After minification 293.3 kB
  • After compression 90.9 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 248.9 kB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 100.5 kB

  • Original 117.4 kB
  • After minification 85.5 kB
  • After compression 17.0 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. Sentronik.com needs all CSS files to be minified and compressed as it can save up to 100.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (63%)

Requests Now

27

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sentronik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sentronik.com

sentronik.com

194 ms

common.js

common.js

62 ms

jquery-min.js

jquery-min.js

88 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

57 ms

jquery-ui.custom.min.js

jquery-ui.custom.min.js

101 ms

jquery.ui.theme.css

jquery.ui.theme.css

59 ms

ajax.js

ajax.js

57 ms

jquery.cluetip.js

jquery.cluetip.js

123 ms

popup_open.js

popup_open.js

123 ms

jquery.blockUI.js

jquery.blockUI.js

121 ms

jquery.blockUI.defaults.js

jquery.blockUI.defaults.js

124 ms

jquery.cookie.js

jquery.cookie.js

144 ms

func.js

func.js

145 ms

check_quantity.js

check_quantity.js

170 ms

main.css

main.css

171 ms

jquery.cluetip.css

jquery.cluetip.css

169 ms

main.css

main.css

168 ms

main.css

main.css

198 ms

main.css

main.css

199 ms

main.css

main.css

222 ms

weight-indicator-sentronik-1500.png

weight-indicator-sentronik-1500.png

34 ms

Shipping-bench-scale-sentronik-bs400.png

Shipping-bench-scale-sentronik-bs400.png

61 ms

hanging-crane-scale-cr-01.png

hanging-crane-scale-cr-01.png

84 ms

load-cell-ready--application-7110.jpg

load-cell-ready--application-7110.jpg

82 ms

spacer.gif

spacer.gif

58 ms

dingbats_news.gif

dingbats_news.gif

59 ms

scales_balances_load-cells.png

scales_balances_load-cells.png

90 ms

truck-scales-shipping-scales.png

truck-scales-shipping-scales.png

164 ms

Accessibility Review

sentronik.com accessibility score

79

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.

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

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

sentronik.com best practices score

67

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

SEO Factors

sentronik.com SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

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

sentronik.com

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