Tools & Wizards About Us
teichfolie-onlineshop.de screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

teichfolie-onlineshop.de

Teichfolie und Teichvlies: Qualität günstig kaufen!

Page Load Speed

3.5 sec in total

First Response

1.1 sec

Resources Loaded

2.1 sec

Page Rendered

218 ms

teichfolie-onlineshop.de screenshot

About Website

Welcome to teichfolie-onlineshop.de homepage info - get ready to check Teichfolie Onlineshop best content for Germany right away, or after learning these important things about teichfolie-onlineshop.de

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Key Findings

We analyzed Teichfolie-onlineshop.de page load time and found that the first response time was 1.1 sec and then it took 2.3 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

teichfolie-onlineshop.de performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value1.438

0/100

15%

TTI (Time to Interactive)

Value6.1 s

64/100

10%

Network Requests Diagram

teichfolie-onlineshop.de

1145 ms

stylesheet.css

375 ms

stylesheet-wide.css

287 ms

thickbox.css

285 ms

jquery.js

381 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 83% of them (29 requests) were addressed to the original Teichfolie-onlineshop.de, 6% (2 requests) were made to Smarticon.geotrust.com and 3% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Teichfolie-onlineshop.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 149.1 kB (22%)

Content Size

684.5 kB

After Optimization

535.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teichfolie-onlineshop.de main page is 684.5 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 510.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 21.0 kB

  • Original 27.9 kB
  • After minification 25.8 kB
  • After compression 6.9 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. 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 21.0 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 34.5 kB

  • Original 510.9 kB
  • After minification 476.4 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. Teichfolie Onlineshop images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 55.7 kB

  • Original 102.3 kB
  • After minification 98.6 kB
  • After compression 46.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 55.7 kB or 54% of the original size.

CSS Optimization

-87%

Potential reduce by 37.9 kB

  • Original 43.4 kB
  • After minification 25.6 kB
  • After compression 5.6 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. Teichfolie-onlineshop.de needs all CSS files to be minified and compressed as it can save up to 37.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (21%)

Requests Now

33

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teichfolie Onlineshop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teichfolie-onlineshop.de

teichfolie-onlineshop.de

1145 ms

stylesheet.css

stylesheet.css

375 ms

stylesheet-wide.css

stylesheet-wide.css

287 ms

thickbox.css

thickbox.css

285 ms

jquery.js

jquery.js

381 ms

thickbox.js

thickbox.js

206 ms

si.js

si.js

45 ms

conversion.js

conversion.js

15 ms

s1_rating_extern2.png

s1_rating_extern2.png

505 ms

Header-BG.jpg

Header-BG.jpg

287 ms

spacer.gif

spacer.gif

97 ms

Nav_Trail_Teichbedarf.gif

Nav_Trail_Teichbedarf.gif

99 ms

Base-BG-H1.jpg

Base-BG-H1.jpg

99 ms

Teichbedarf_Teichfolie_Start-1.jpg

Teichbedarf_Teichfolie_Start-1.jpg

408 ms

Teichbedarf_Teichfolie_Start-2.jpg

Teichbedarf_Teichfolie_Start-2.jpg

469 ms

Anbebot_guenstig.gif

Anbebot_guenstig.gif

192 ms

15_0.jpg

15_0.jpg

203 ms

button_product_more.gif

button_product_more.gif

194 ms

16_0.jpg

16_0.jpg

286 ms

432_0.jpg

432_0.jpg

289 ms

Kat_Nav_Top.gif

Kat_Nav_Top.gif

299 ms

Kat_Nav_Bottom.gif

Kat_Nav_Bottom.gif

383 ms

button_quick_find.gif

button_quick_find.gif

381 ms

button_login_small.gif

button_login_small.gif

385 ms

Teichfolie-Service.jpg

Teichfolie-Service.jpg

395 ms

Paypal.jpg

Paypal.jpg

475 ms

Zahlungen.jpg

Zahlungen.jpg

479 ms

ssl.jpg

ssl.jpg

480 ms

389_0.jpg

389_0.jpg

490 ms

smarticon

smarticon

47 ms

44 ms

loadingAnimation.gif

loadingAnimation.gif

479 ms

38 ms

stylesheet-medium.css

stylesheet-medium.css

99 ms

stylesheet-narrow.css

stylesheet-narrow.css

98 ms

Accessibility Review

teichfolie-onlineshop.de accessibility score

83

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

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.

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

teichfolie-onlineshop.de best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

teichfolie-onlineshop.de SEO score

91

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

    DE

  • Encoding

    ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Teichfolie-onlineshop.de 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 Teichfolie-onlineshop.de main page’s claimed encoding is iso-8859-15. 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

teichfolie-onlineshop.de

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