Report Summary

  • 38

    Performance

    Renders faster than
    59% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

revell.de

Revell Model Building | Online Shop | Homepage

Page Load Speed

11.2 sec in total

First Response

375 ms

Resources Loaded

8.1 sec

Page Rendered

2.7 sec

revell.de screenshot

About Website

Click here to check amazing Revell content for Belgium. Otherwise, check out these important facts you probably never knew about revell.de

Official website of Revell GmbH for model making and remote-controlled RC functional models. Discover the fascination of plastic model making, Junior Kit, accessories, airbrush and toys. Build your dr...

Visit revell.de

Key Findings

We analyzed Revell.de page load time and found that the first response time was 375 ms and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

revell.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.633

9/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

revell.de

375 ms

home.html

1367 ms

screen.css

196 ms

screen_overwrite.css

302 ms

lightbox.css

257 ms

Our browser made a total of 201 requests to load all elements on the main page. We found that 97% of them (195 requests) were addressed to the original Revell.de, 1% (2 requests) were made to Stats.g.doubleclick.net and 1% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Revell.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 784.5 kB (25%)

Content Size

3.2 MB

After Optimization

2.4 MB

In fact, the total size of Revell.de main page is 3.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 79.4 kB

  • Original 96.1 kB
  • After minification 95.3 kB
  • After compression 16.7 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 79.4 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 242.7 kB

  • Original 2.5 MB
  • After minification 2.2 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. Revell images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 302.5 kB

  • Original 433.1 kB
  • After minification 402.2 kB
  • After compression 130.5 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 302.5 kB or 70% of the original size.

CSS Optimization

-88%

Potential reduce by 159.8 kB

  • Original 181.7 kB
  • After minification 147.4 kB
  • After compression 21.9 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. Revell.de needs all CSS files to be minified and compressed as it can save up to 159.8 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (9%)

Requests Now

197

After Optimization

180

The browser has sent 197 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Revell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

revell.de accessibility score

69

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

revell.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

revell.de SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

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