Tools & Wizards About Us
contento.com screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

contento.com

Home - Stiefelmayer-Contento

Page Load Speed

3.6 sec in total

First Response

326 ms

Resources Loaded

3.1 sec

Page Rendered

198 ms

contento.com screenshot

About Website

Visit contento.com now to see the best up-to-date Contento content for Germany and also check out these interesting facts you probably never knew about contento.com

Stiefelmayer-Contento ist ein innovatives und traditionsreiches Unternehmen in Familienbesitz, das mit den Businessbereichen Fotogeschenke, Home- & Living-Accessoires, Werbemittel & Promotion, Lasergr...

Visit contento.com

Key Findings

We analyzed Contento.com page load time and found that the first response time was 326 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 60% of websites can load faster.

Performance Metrics

contento.com performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

contento.com

326 ms

www.contento.com

227 ms

www.contento.com

699 ms

ae565396fd.css

113 ms

merged-96af3999bf074f19ffe833a4a11c894a.css

457 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Contento.com, 5% (2 requests) were made to Visableleads.com. The less responsive or slowest element that took the longest time to load (699 ms) belongs to the original domain Contento.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.0 kB (7%)

Content Size

975.2 kB

After Optimization

908.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Contento.com main page is 975.2 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 904.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 55.9 kB

  • Original 67.2 kB
  • After minification 65.7 kB
  • After compression 11.3 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 55.9 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 8.5 kB

  • Original 904.0 kB
  • After minification 895.5 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. Contento images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 2.6 kB

  • Original 4.0 kB
  • After minification 4.0 kB
  • After compression 1.4 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 2.6 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (39%)

Requests Now

33

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Contento. 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

contento.com

contento.com

326 ms

www.contento.com

www.contento.com

227 ms

www.contento.com

www.contento.com

699 ms

ae565396fd.css

ae565396fd.css

113 ms

merged-96af3999bf074f19ffe833a4a11c894a.css

merged-96af3999bf074f19ffe833a4a11c894a.css

457 ms

7cfa1614f0.js

7cfa1614f0.js

333 ms

cookieOptin.css

cookieOptin.css

333 ms

cookieOptin.js

cookieOptin.js

336 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

453 ms

inview.js

inview.js

334 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

445 ms

jquery.transit.min.js

jquery.transit.min.js

445 ms

retina-1.1.0.min.js

retina-1.1.0.min.js

446 ms

bootstrap.min.js

bootstrap.min.js

450 ms

img.srcset.polyfill.js

img.srcset.polyfill.js

557 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

558 ms

magic360.js

magic360.js

679 ms

mobile-actions.js

mobile-actions.js

563 ms

custom.js

custom.js

563 ms

csm_contento_steifelmayer_ac11a238a9.png

csm_contento_steifelmayer_ac11a238a9.png

113 ms

Contento-Living_420x525_2019.jpg

Contento-Living_420x525_2019.jpg

391 ms

Barbaydos_420x525_2022.jpg

Barbaydos_420x525_2022.jpg

611 ms

Contento-Fotogeschenke-1.jpg

Contento-Fotogeschenke-1.jpg

396 ms

Laserinnengravur_1.jpg

Laserinnengravur_1.jpg

289 ms

Werbemittel-Promotion_420x525_neu2020.jpg

Werbemittel-Promotion_420x525_neu2020.jpg

335 ms

Druckdienstleistungen_420x525.jpg

Druckdienstleistungen_420x525.jpg

295 ms

Glasverarbeitung2_420x525.jpg

Glasverarbeitung2_420x525.jpg

508 ms

Messwerkezuge_420x525.jpg

Messwerkezuge_420x525.jpg

409 ms

Stiefelmayer-Contento-heute_Gebaeude_420x525.jpg

Stiefelmayer-Contento-heute_Gebaeude_420x525.jpg

451 ms

Historie_Carl-Stiefelmayer_420x525.jpg

Historie_Carl-Stiefelmayer_420x525.jpg

503 ms

Azubi-Gruppe.jpg

Azubi-Gruppe.jpg

508 ms

Messen_420x525.jpg

Messen_420x525.jpg

523 ms

Presse_420x525.jpg

Presse_420x525.jpg

564 ms

kontakt.png

kontakt.png

614 ms

3561a55408646a45e88f3daa1f06d347

3561a55408646a45e88f3daa1f06d347

439 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

582 ms

count

count

393 ms

Accessibility Review

contento.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

contento.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

contento.com SEO score

87

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Contento.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 Contento.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

contento.com

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