Tools & Wizards About Us
pretec-messtechnik.de screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

pretec-messtechnik.de

Pretec Messtechnik

Page Load Speed

2.6 sec in total

First Response

256 ms

Resources Loaded

1.6 sec

Page Rendered

783 ms

pretec-messtechnik.de screenshot

About Website

Click here to check amazing Pretec Messtechnik content. Otherwise, check out these important facts you probably never knew about pretec-messtechnik.de

PRETEC ist Ihr Ansprechpartner für höchstpräzise Laser-Messgeräte. Wir bieten neueste Technologie für die Dimensionsprüfung – optimale Lösungen für Ihren Bedarf!

Visit pretec-messtechnik.de

Key Findings

We analyzed Pretec-messtechnik.de page load time and found that the first response time was 256 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

pretec-messtechnik.de performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

pretec-messtechnik.de

256 ms

pretec-messtechnik.de

391 ms

99 ms

197 ms

275 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 80% of them (24 requests) were addressed to the original Pretec-messtechnik.de, 10% (3 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (408 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.5 kB (11%)

Content Size

230.6 kB

After Optimization

204.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pretec-messtechnik.de main page is 230.6 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. 25% of websites need less resources to load. Images take 157.4 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 12.1 kB

  • Original 17.0 kB
  • After minification 14.9 kB
  • After compression 4.9 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. This page needs HTML code to be minified as it can gain 2.1 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.1 kB or 71% of the original size.

Image Optimization

-9%

Potential reduce by 13.4 kB

  • Original 157.4 kB
  • After minification 144.0 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. Pretec Messtechnik images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 791 B

  • Original 55.4 kB
  • After minification 55.4 kB
  • After compression 54.6 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.

CSS Optimization

-14%

Potential reduce by 114 B

  • Original 820 B
  • After minification 820 B
  • After compression 706 B

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. Pretec-messtechnik.de needs all CSS files to be minified and compressed as it can save up to 114 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (46%)

Requests Now

26

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pretec Messtechnik. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pretec-messtechnik.de

pretec-messtechnik.de

256 ms

pretec-messtechnik.de

pretec-messtechnik.de

391 ms

99 ms

197 ms

275 ms

295 ms

296 ms

sqrstyle.css

sqrstyle.css

283 ms

style.css

style.css

301 ms

jquery.js

jquery.js

375 ms

lightbox.js

lightbox.js

366 ms

cookiewarning.js

cookiewarning.js

381 ms

navigation.js

navigation.js

384 ms

notosans.css

notosans.css

197 ms

analytics.js

analytics.js

53 ms

127 ms

29157.jpg

29157.jpg

296 ms

logopretec_tech_panto.jpg

logopretec_tech_panto.jpg

231 ms

web_zilli_01.jpg

web_zilli_01.jpg

242 ms

tnrobotstationmitlaser.jpg

tnrobotstationmitlaser.jpg

128 ms

54f08f99.png

54f08f99.png

102 ms

5afea013.png

5afea013.png

195 ms

91_iso9001_rgb_120.jpg

91_iso9001_rgb_120.jpg

225 ms

notosans-regular-webfont.woff

notosans-regular-webfont.woff

265 ms

notosans-bold-webfont.woff

notosans-bold-webfont.woff

244 ms

collect

collect

18 ms

collect

collect

4 ms

collect

collect

33 ms

js

js

78 ms

ga-audiences

ga-audiences

408 ms

Accessibility Review

pretec-messtechnik.de accessibility score

86

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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

pretec-messtechnik.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

pretec-messtechnik.de SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    CO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pretec-messtechnik.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed Corsican language. Our system also found out that Pretec-messtechnik.de 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

pretec-messtechnik.de

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