Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cambridge-certificate.de

AuPair.click – Persönliche Au pair Vermittlung in Österreich

Page Load Speed

7 sec in total

First Response

1.1 sec

Resources Loaded

4.9 sec

Page Rendered

973 ms

cambridge-certificate.de screenshot

About Website

Visit cambridge-certificate.de now to see the best up-to-date Cambridge Certificate content and also check out these interesting facts you probably never knew about cambridge-certificate.de

AuPair.click ist eine au pair Agentur zur persönlichen Vermittlung von internationalen au pairs zu deutschsprachigen Gastfamilien in Österreich.

Visit cambridge-certificate.de

Key Findings

We analyzed Cambridge-certificate.de page load time and found that the first response time was 1.1 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

cambridge-certificate.de performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

www.aupair.click

1130 ms

dynamic-visibility.css

272 ms

simple-gdpr-cookie-compliance-public.css

272 ms

style.min.css

282 ms

theme.min.css

283 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cambridge-certificate.de, 1% (1 request) were made to Google.com and 1% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Aupair.click.

Page Optimization Overview & Recommendations

Page size can be reduced by 247.3 kB (16%)

Content Size

1.5 MB

After Optimization

1.3 MB

In fact, the total size of Cambridge-certificate.de main page is 1.5 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. 75% 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. Javascripts take 933.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 239.6 kB

  • Original 293.1 kB
  • After minification 285.5 kB
  • After compression 53.5 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 239.6 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 2.5 kB

  • Original 138.1 kB
  • After minification 135.6 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. Cambridge Certificate images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 3.4 kB

  • Original 933.8 kB
  • After minification 933.8 kB
  • After compression 930.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.8 kB

  • Original 156.8 kB
  • After minification 156.8 kB
  • After compression 155.0 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. Cambridge-certificate.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 86 (83%)

Requests Now

104

After Optimization

18

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cambridge Certificate. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 38 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cambridge-certificate.de accessibility score

96

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

cambridge-certificate.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

High

Missing source maps for large first-party JavaScript

SEO Factors

cambridge-certificate.de 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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cambridge-certificate.de 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 Cambridge-certificate.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 data is detected on the main page of Cambridge Certificate. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: