Report Summary

  • 13

    Performance

    Renders faster than
    33% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    34% of websites

  • 93

    SEO

    Google-friendlier than
    88% of websites

oscillococcinum.nl

Oscillococcinum | Het vertrouwde homeopathische geneesmiddel.

Page Load Speed

10.7 sec in total

First Response

1.6 sec

Resources Loaded

6.9 sec

Page Rendered

2.2 sec

oscillococcinum.nl screenshot

About Website

Click here to check amazing Oscillococcinum content. Otherwise, check out these important facts you probably never knew about oscillococcinum.nl

Juist in deze periode kun je het vertrouwde homeopathische geneesmiddel Oscillococcinum gebruiken. Bekijk de behandelmethode, vragen en verkooppunten.

Visit oscillococcinum.nl

Key Findings

We analyzed Oscillococcinum.nl page load time and found that the first response time was 1.6 sec and then it took 9.1 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

oscillococcinum.nl performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value3,450 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.23

54/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

oscillococcinum.nl

1635 ms

wp-emoji-release.min.js

119 ms

styles.css

195 ms

settings.css

214 ms

style.css

188 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 94% of them (61 requests) were addressed to the original Oscillococcinum.nl, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Oscillococcinum.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (46%)

Content Size

2.3 MB

After Optimization

1.3 MB

In fact, the total size of Oscillococcinum.nl main page is 2.3 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. 70% of websites need less resources to load. Images take 954.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 66.2 kB

  • Original 82.0 kB
  • After minification 78.8 kB
  • After compression 15.7 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 66.2 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 19.2 kB

  • Original 954.5 kB
  • After minification 935.3 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. Oscillococcinum images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 581.0 kB

  • Original 827.1 kB
  • After minification 797.9 kB
  • After compression 246.1 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 581.0 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 416.7 kB

  • Original 484.3 kB
  • After minification 410.3 kB
  • After compression 67.6 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. Oscillococcinum.nl needs all CSS files to be minified and compressed as it can save up to 416.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (62%)

Requests Now

60

After Optimization

23

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oscillococcinum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

oscillococcinum.nl accessibility score

75

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

oscillococcinum.nl 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

oscillococcinum.nl SEO score

93

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oscillococcinum.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Oscillococcinum.nl 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 Oscillococcinum. 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: