Tools & Wizards About Us
telegaertner.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

telegaertner.com

Telegärtner | Lösungen für die Datenkommunikation

Page Load Speed

4.9 sec in total

First Response

290 ms

Resources Loaded

3.8 sec

Page Rendered

846 ms

telegaertner.com screenshot

About Website

Welcome to telegaertner.com homepage info - get ready to check Telegaertner best content for Germany right away, or after learning these important things about telegaertner.com

Koaxiale Steckverbinder, Netzwerkkomponenten und konfektionierte Kabel - Telegärtner ist Ihr Lösungsanbieter in der Verbindungs- und Übertragungstechnik.

Visit telegaertner.com

Key Findings

We analyzed Telegaertner.com page load time and found that the first response time was 290 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

telegaertner.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value3,280 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

telegaertner.com

290 ms

telegaertner.com

397 ms

www.telegaertner.com

740 ms

main-8caed0e0.css

400 ms

news-basic.css

280 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 93% of them (113 requests) were addressed to the original Telegaertner.com, 1% (1 request) were made to Js-eu1.hs-scripts.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (767 ms) belongs to the original domain Telegaertner.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 475.9 kB (18%)

Content Size

2.6 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Telegaertner.com main page is 2.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 329.9 kB

  • Original 410.5 kB
  • After minification 390.7 kB
  • After compression 80.6 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 329.9 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 54.4 kB

  • Original 1.8 MB
  • After minification 1.7 MB

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. Telegaertner images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 91.5 kB

  • Original 426.0 kB
  • After minification 426.0 kB
  • After compression 334.5 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 91.5 kB or 21% of the original size.

CSS Optimization

-1%

Potential reduce by 56 B

  • Original 4.0 kB
  • After minification 4.0 kB
  • After compression 4.0 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. Telegaertner.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (21%)

Requests Now

116

After Optimization

92

  • Images
  • JavaScript
  • CSS

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Telegaertner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

telegaertner.com

telegaertner.com

290 ms

telegaertner.com

telegaertner.com

397 ms

www.telegaertner.com

www.telegaertner.com

740 ms

main-8caed0e0.css

main-8caed0e0.css

400 ms

news-basic.css

news-basic.css

280 ms

merged-e62b97b20dabf02981e561b2f6a8633c-995dd5886b463d34c4b331a0437cb60e.css.gzip

merged-e62b97b20dabf02981e561b2f6a8633c-995dd5886b463d34c4b331a0437cb60e.css.gzip

281 ms

merged-aab55781d837f4f854dfc0a8d05f558d-16d141065571286e687a7389d3eefce2.js.gzip

merged-aab55781d837f4f854dfc0a8d05f558d-16d141065571286e687a7389d3eefce2.js.gzip

657 ms

merged-f49e3307f0e416e2dc11a606e7d8d010-f2229aefeb75b497271859b71abe8846.js.gzip

merged-f49e3307f0e416e2dc11a606e7d8d010-f2229aefeb75b497271859b71abe8846.js.gzip

282 ms

vendor-47e4f918.js

vendor-47e4f918.js

395 ms

global-794e2289.js

global-794e2289.js

372 ms

25640491.js

25640491.js

539 ms

merged-0b173b9b81332312a31e1cd09550dd67-8a4b742d5f1786f7d593343c15945caa.js.gzip

merged-0b173b9b81332312a31e1cd09550dd67-8a4b742d5f1786f7d593343c15945caa.js.gzip

190 ms

merged-8e5ad8ce7e410fa0aa874b7f3256c892-183e54fd8d29a1651188e87208d36dad.js.gzip

merged-8e5ad8ce7e410fa0aa874b7f3256c892-183e54fd8d29a1651188e87208d36dad.js.gzip

382 ms

gtm.js

gtm.js

125 ms

logo.png

logo.png

125 ms

LI-In.jpg

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115 ms

Youtube-Logo.jpg

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203 ms

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f_logo_RGB-Grey.jpg

205 ms

Schloss.jpg

Schloss.jpg

204 ms

de.svg

de.svg

113 ms

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en.svg

201 ms

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204 ms

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203 ms

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273 ms

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296 ms

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294 ms

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367 ms

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388 ms

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389 ms

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391 ms

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461 ms

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481 ms

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482 ms

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484 ms

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485 ms

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484 ms

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554 ms

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577 ms

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575 ms

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578 ms

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577 ms

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580 ms

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650 ms

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672 ms

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670 ms

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664 ms

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562 ms

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584 ms

collectedforms.js

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486 ms

integrations.js

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469 ms

25640491.js

25640491.js

494 ms

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481 ms

fb.js

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443 ms

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546 ms

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569 ms

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568 ms

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573 ms

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594 ms

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22 ms

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616 ms

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587 ms

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577 ms

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581 ms

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579 ms

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580 ms

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644 ms

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603 ms

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581 ms

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584 ms

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583 ms

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583 ms

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644 ms

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600 ms

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580 ms

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584 ms

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583 ms

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584 ms

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644 ms

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600 ms

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578 ms

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582 ms

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582 ms

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582 ms

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641 ms

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598 ms

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576 ms

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582 ms

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652 ms

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541 ms

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571 ms

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572 ms

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767 ms

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652 ms

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597 ms

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580 ms

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666 ms

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658 ms

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659 ms

Accessibility Review

telegaertner.com accessibility score

74

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

telegaertner.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

Missing source maps for large first-party JavaScript

SEO Factors

telegaertner.com SEO score

83

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

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

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Telegaertner.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Telegaertner.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

telegaertner.com

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