Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

Page Load Speed

2.9 sec in total

First Response

301 ms

Resources Loaded

2.3 sec

Page Rendered

307 ms

schwarzwaelder.snelshoppen.info screenshot

About Website

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Key Findings

We analyzed Schwarzwaelder.snelshoppen.info page load time and found that the first response time was 301 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

schwarzwaelder.snelshoppen.info performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.245

51/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

schwarzwaelder.snelshoppen.info

301 ms

cataloog.php

302 ms

scss.css

300 ms

popImage.js

211 ms

addthis_widget.js

10 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Schwarzwaelder.snelshoppen.info, 7% (3 requests) were made to S7.addthis.com and 2% (1 request) were made to M.addthis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Schwarzwaelder.snelshoppen.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 385.4 kB (48%)

Content Size

806.8 kB

After Optimization

421.4 kB

In fact, the total size of Schwarzwaelder.snelshoppen.info main page is 806.8 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. 20% of websites need less resources to load. Javascripts take 399.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 105.6 kB

  • Original 138.9 kB
  • After minification 137.1 kB
  • After compression 33.3 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 105.6 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 22.2 kB

  • Original 239.1 kB
  • After minification 216.9 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. Schwarzwaelder Snelshoppen images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 257.7 kB

  • Original 399.4 kB
  • After minification 398.7 kB
  • After compression 141.8 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 257.7 kB or 65% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 29.4 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.

Requests Breakdown

Number of requests can be reduced by 13 (30%)

Requests Now

43

After Optimization

30

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schwarzwaelder Snelshoppen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

schwarzwaelder.snelshoppen.info accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

schwarzwaelder.snelshoppen.info best practices score

83

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

SEO Factors

schwarzwaelder.snelshoppen.info SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schwarzwaelder.snelshoppen.info can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Schwarzwaelder.snelshoppen.info main page’s claimed encoding is iso-8859-1. 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

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