Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

old.turck.us

TURCK USA - Capacitive Proximity Sensors, Inductive Proximity Sensors, Connectors, Cables, Cordsets

Page Load Speed

4.3 sec in total

First Response

927 ms

Resources Loaded

3.2 sec

Page Rendered

112 ms

old.turck.us screenshot

About Website

Welcome to old.turck.us homepage info - get ready to check Old TURCK best content for United States right away, or after learning these important things about old.turck.us

TURCK USA is a leading manufacturer of Inductive Proximity Sensors, Capacitive Proximity Sensors, Connectors, Cables, Cordsets, Flow Sensors, Ultrasonic, Intrinsically Safe Products and Automation Con...

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Key Findings

We analyzed Old.turck.us page load time and found that the first response time was 927 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 55% of websites can load faster.

Performance Metrics

old.turck.us performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

old.turck.us

927 ms

LeftMenu_Quick_View.css

65 ms

LeftMenu_Quick_View.js

753 ms

HeaderMenu.css

690 ms

HeaderMenu.js

455 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 98% of them (85 requests) were addressed to the original Old.turck.us, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Old.turck.us.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.6 kB (34%)

Content Size

553.4 kB

After Optimization

365.8 kB

In fact, the total size of Old.turck.us main page is 553.4 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. Images take 333.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 63.7 kB

  • Original 76.4 kB
  • After minification 71.8 kB
  • After compression 12.7 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 63.7 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 19.3 kB

  • Original 333.0 kB
  • After minification 313.7 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. Old TURCK images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 94.7 kB

  • Original 132.6 kB
  • After minification 103.9 kB
  • After compression 37.9 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 94.7 kB or 71% of the original size.

CSS Optimization

-87%

Potential reduce by 9.9 kB

  • Original 11.4 kB
  • After minification 5.2 kB
  • After compression 1.5 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. Old.turck.us needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (47%)

Requests Now

86

After Optimization

46

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Old TURCK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

old.turck.us accessibility score

50

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

old.turck.us best practices score

75

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

SEO Factors

old.turck.us SEO score

54

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 Old.turck.us 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 Old.turck.us 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

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