Tools & Wizards About Us
spyzoo.de screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

spyzoo.de

Web Server's Default Page

Page Load Speed

3 sec in total

First Response

430 ms

Resources Loaded

2.3 sec

Page Rendered

258 ms

spyzoo.de screenshot

About Website

Click here to check amazing Spyzoo content for Germany. Otherwise, check out these important facts you probably never knew about spyzoo.de

Unser Spionage Shop bietet Ihnen ein umfangreiches und günstiges Überwachungskamera - Sortiment, z.B. mit Funkübertragung oder mit Bewegungsmeldern an.

Visit spyzoo.de

Key Findings

We analyzed Spyzoo.de page load time and found that the first response time was 430 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

spyzoo.de performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

www.spyzoo.de

430 ms

e5674f63cfd423ed80567d2fd891f247-6-1448028771.css

388 ms

a03f35a9413b6b25462d31f7976969c2-1409127556.js

555 ms

css

25 ms

ga.js

18 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 82% of them (28 requests) were addressed to the original Spyzoo.de, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Kunshops.com. The less responsive or slowest element that took the longest time to load (674 ms) belongs to the original domain Spyzoo.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 577.9 kB (38%)

Content Size

1.5 MB

After Optimization

940.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spyzoo.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. 25% of websites need less resources to load. Images take 763.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 59.9 kB

  • Original 73.5 kB
  • After minification 58.0 kB
  • After compression 13.5 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. This page needs HTML code to be minified as it can gain 15.5 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 59.9 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 13.0 kB

  • Original 763.6 kB
  • After minification 750.6 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. Spyzoo images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 313.8 kB

  • Original 454.3 kB
  • After minification 454.3 kB
  • After compression 140.5 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 313.8 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 191.2 kB

  • Original 226.6 kB
  • After minification 220.6 kB
  • After compression 35.4 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. Spyzoo.de needs all CSS files to be minified and compressed as it can save up to 191.2 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

31

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spyzoo. According to our analytics all requests are already optimized.

Network Requests Diagram

www.spyzoo.de

www.spyzoo.de

430 ms

e5674f63cfd423ed80567d2fd891f247-6-1448028771.css

e5674f63cfd423ed80567d2fd891f247-6-1448028771.css

388 ms

a03f35a9413b6b25462d31f7976969c2-1409127556.js

a03f35a9413b6b25462d31f7976969c2-1409127556.js

555 ms

css

css

25 ms

ga.js

ga.js

18 ms

sprite.png

sprite.png

117 ms

logo.png

logo.png

115 ms

fernbedienung-fulll-hd-sale.png

fernbedienung-fulll-hd-sale.png

293 ms

ladeadapter-spionagekamera-hd.png

ladeadapter-spionagekamera-hd.png

376 ms

wecker-sale.png

wecker-sale.png

574 ms

kamera-selbsteinbau-sale.png

kamera-selbsteinbau-sale.png

436 ms

usb-stick-sale.png

usb-stick-sale.png

646 ms

banner-uhren.png

banner-uhren.png

223 ms

banner-kugelschreiber-kamera.png

banner-kugelschreiber-kamera.png

334 ms

banner-getarnte-kamera.png

banner-getarnte-kamera.png

389 ms

uhr-auk21.jpg

uhr-auk21.jpg

445 ms

feuerzeug_kamera_hd.jpg

feuerzeug_kamera_hd.jpg

468 ms

powerbank-getarnte-kamera-hd-1.jpg

powerbank-getarnte-kamera-hd-1.jpg

485 ms

kamera-hd-selbsteinbau-bewegungserkennung.jpg

kamera-hd-selbsteinbau-bewegungserkennung.jpg

544 ms

spionage-kamera-lampe.jpg

spionage-kamera-lampe.jpg

556 ms

dockingstation-spionagekamera-hd.jpg

dockingstation-spionagekamera-hd.jpg

562 ms

gsm-transmitter-n9_1_5.jpg

gsm-transmitter-n9_1_5.jpg

579 ms

enregistreur-audio-cle-usb-detail.jpg

enregistreur-audio-cle-usb-detail.jpg

654 ms

voice-recorder-mit-automatic.jpg

voice-recorder-mit-automatic.jpg

665 ms

voice-recorder-8gb-mit-armband.jpg

voice-recorder-8gb-mit-armband.jpg

656 ms

spionage-kamera-finden.jpg

spionage-kamera-finden.jpg

668 ms

zahlarten.png

zahlarten.png

674 ms

__utm.gif

__utm.gif

65 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

61 ms

piwik.js

piwik.js

415 ms

slider-arrows.png

slider-arrows.png

660 ms

opener.png

opener.png

669 ms

piwik.js

piwik.js

439 ms

01987b705c8fc7f86a53d81535f8dfc9-6-1400753917.css

01987b705c8fc7f86a53d81535f8dfc9-6-1400753917.css

111 ms

Accessibility Review

spyzoo.de 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.

Best Practices

spyzoo.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

spyzoo.de SEO score

92

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

    N/A

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spyzoo.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Spyzoo.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

spyzoo.de

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