Tools & Wizards About Us
ak-metallzaune.de screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

ak-metallzaune.de

AK-Metallzäune - Zäune aus Polen

Page Load Speed

2.8 sec in total

First Response

497 ms

Resources Loaded

2.1 sec

Page Rendered

212 ms

ak-metallzaune.de screenshot

About Website

Click here to check amazing AK Metallzaune content for Germany. Otherwise, check out these important facts you probably never knew about ak-metallzaune.de

Zäune, Tor, Schmiedeeisernezäune und Rolltor aus Polen.

Visit ak-metallzaune.de

Key Findings

We analyzed Ak-metallzaune.de page load time and found that the first response time was 497 ms 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 40% of websites can load faster.

Performance Metrics

ak-metallzaune.de performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

ak-metallzaune.de

497 ms

style.css

116 ms

lightbox.css

334 ms

prototype.js

461 ms

effects.js

233 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original Ak-metallzaune.de, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (942 ms) belongs to the original domain Ak-metallzaune.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 219.5 kB (23%)

Content Size

951.3 kB

After Optimization

731.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ak-metallzaune.de main page is 951.3 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. 35% of websites need less resources to load. Images take 679.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 23.7 kB

  • Original 28.9 kB
  • After minification 27.0 kB
  • After compression 5.2 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 23.7 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 7.7 kB

  • Original 679.0 kB
  • After minification 671.3 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. AK Metallzaune images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 184.8 kB

  • Original 238.9 kB
  • After minification 167.2 kB
  • After compression 54.1 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 184.8 kB or 77% of the original size.

CSS Optimization

-72%

Potential reduce by 3.2 kB

  • Original 4.5 kB
  • After minification 3.5 kB
  • After compression 1.3 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. Ak-metallzaune.de needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (34%)

Requests Now

41

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AK Metallzaune. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ak-metallzaune.de

ak-metallzaune.de

497 ms

style.css

style.css

116 ms

lightbox.css

lightbox.css

334 ms

prototype.js

prototype.js

461 ms

effects.js

effects.js

233 ms

carousel.js

carousel.js

352 ms

prototype-ui-ie.css

prototype-ui-ie.css

354 ms

lightbox.js

lightbox.js

359 ms

bgb.jpg

bgb.jpg

115 ms

bg.jpg

bg.jpg

580 ms

logo2.png

logo2.png

226 ms

pl.jpg

pl.jpg

117 ms

de.jpg

de.jpg

125 ms

holenderska.jpg

holenderska.jpg

124 ms

belgia.jpg

belgia.jpg

228 ms

au.jpg

au.jpg

230 ms

en.jpg

en.jpg

245 ms

dunska.jpg

dunska.jpg

245 ms

1.jpg

1.jpg

340 ms

1.jpg

1.jpg

674 ms

1.jpg

1.jpg

565 ms

1.jpg

1.jpg

481 ms

1.jpg

1.jpg

600 ms

1.jpg

1.jpg

783 ms

1.jpg

1.jpg

836 ms

1.jpg

1.jpg

678 ms

1.jpg

1.jpg

698 ms

slider-left.gif

slider-left.gif

719 ms

slider-right.gif

slider-right.gif

786 ms

strzalka.gif

strzalka.gif

793 ms

tele2.png

tele2.png

816 ms

2.jpg

2.jpg

839 ms

3.jpg

3.jpg

897 ms

4.jpg

4.jpg

900 ms

5.jpg

5.jpg

905 ms

menu.jpg

menu.jpg

920 ms

menu_nad.jpg

menu_nad.jpg

938 ms

tlo2.png

tlo2.png

942 ms

ga.js

ga.js

5 ms

__utm.gif

__utm.gif

12 ms

loading.gif

loading.gif

115 ms

closelabel.gif

closelabel.gif

121 ms

Accessibility Review

ak-metallzaune.de accessibility score

62

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

Links do not have a discernible name

Best Practices

ak-metallzaune.de best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ak-metallzaune.de SEO score

58

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ak-metallzaune.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ak-metallzaune.de main page’s claimed encoding is iso-8859-2. 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

ak-metallzaune.de

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