3.9 sec in total
238 ms
3.1 sec
537 ms
Click here to check amazing Cardio Zone content for Germany. Otherwise, check out these important facts you probably never knew about cardiozone.de
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Visit cardiozone.deWe analyzed Cardiozone.de page load time and found that the first response time was 238 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
cardiozone.de performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value5.4 s
21/100
25%
Value11.6 s
4/100
10%
Value1,050 ms
25/100
30%
Value0.883
3/100
15%
Value13.9 s
10/100
10%
238 ms
391 ms
196 ms
197 ms
950 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 47% of them (40 requests) were addressed to the original Cardiozone.de, 17% (15 requests) were made to Static.xx.fbcdn.net and 10% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (950 ms) relates to the external source D.ratepay.com.
Page size can be reduced by 1.1 MB (47%)
2.3 MB
1.2 MB
In fact, the total size of Cardiozone.de 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. 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. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 146.2 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 53.8 kB, which is 32% 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 146.2 kB or 88% of the original size.
Potential reduce by 37.6 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. Cardio Zone images are well optimized though.
Potential reduce by 338.7 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 338.7 kB or 74% of the original size.
Potential reduce by 557.6 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. Cardiozone.de needs all CSS files to be minified and compressed as it can save up to 557.6 kB or 87% of the original size.
Number of requests can be reduced by 23 (28%)
81
58
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cardio Zone. 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 4 to 1 for CSS and as a result speed up the page load time.
www.cardiozone.de
238 ms
1457786410_091d9e74fbd3b16118ac9cb730841f77.css
391 ms
cardiozone_myfonts.css
196 ms
modernizr.custom.35977.js
197 ms
di.js
950 ms
1457786410_091d9e74fbd3b16118ac9cb730841f77.js
490 ms
ArboroGoogleAnalytics.js
197 ms
sdk.js
15 ms
2868CA_0_0.woff
295 ms
OpenSans-Regular.woff
288 ms
OpenSans-Light.woff
294 ms
OpenSans-Semibold.woff
111 ms
OpenSans-Bold.woff
293 ms
OpenSans-ExtraBold.woff
450 ms
shopware.woff
203 ms
25D318_2_0.woff
313 ms
25D318_0_0.woff
562 ms
SBE3CN46RRDG1XP.js
257 ms
158 ms
xd_arbiter.php
53 ms
xd_arbiter.php
59 ms
SBE3CN46RRDG1XP-2.gif
456 ms
ie.js
208 ms
default
221 ms
cardiozone_logo_2016_01.png
209 ms
analytics.js
188 ms
index
551 ms
index
868 ms
index
637 ms
getBox
541 ms
page.php
147 ms
ec.js
45 ms
icons.png
58 ms
1458487959517
477 ms
collect
56 ms
collect
102 ms
4n08FrZmW0I.css
59 ms
X6vRG7qpshl.css
66 ms
q68gy-v_YMF.js
54 ms
YvxwM8R7ol8.js
77 ms
ihptErjAmMX.js
76 ms
1BQnIVjTFoC.js
87 ms
6PDLJFN-l6_.js
73 ms
cUsKAwzqrQw.js
101 ms
10407730_998265093524207_6639665881408777620_n.jpg
191 ms
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83 ms
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61 ms
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59 ms
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60 ms
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62 ms
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63 ms
wL6VQj7Ab77.png
56 ms
s7jcwEQH7Sx.png
53 ms
6GqoI2ZyIrf.png
54 ms
Banner-Startseite-Jahresanfang-2016-bei-CardioZone-02.jpg
292 ms
R9a_DtVRZgv.js
7 ms
cUDgRFxaoIk.js
5 ms
0JBr1QHp8Gi.js
3 ms
kDOzhTr2W91.js
7 ms
10
105 ms
ajax-loader-3.gif
19 ms
159 ms
POLAR-A360-Wechsel-Armband-weiss-schwarz-blau-pink-gruen-01_200x200.jpg
103 ms
Garmin-fenix-3-Saphir-Titan-09_200x200.jpg
104 ms
Garmin-fenix-3-Saphir-Titan-Performer-Bundle-02_200x200.jpg
105 ms
Garmin-fenix-3-HR-Saphir-Grau-01_200x200.jpg
127 ms
Garmin-fenix-3-HR-Saphir-Grau-Performer-Bundle-01_200x200.jpg
132 ms
Garmin-fenix-3-Saphir-Grau-Lederarmband-braun-Nato-Style-01_200x200.jpg
192 ms
Garmin-fenix-3-Saphir-Grau-Lederarmband-braun-Performer-Bundle-01_200x200.jpg
195 ms
TomTom-Runner-2-Cardio-GPS-Uhr-blau-sky-captain-blue-scuba-09_200x200.jpg
195 ms
TomTom-Runner-2-Cardio-GPS-Uhr-blau-rot-scuba-blue-red-08_200x200.jpg
216 ms
Garmin-Index-Smart-Scale-digitale-Personen-Waage-in-schwarz-oder-weiss-01_200x200.jpg
225 ms
Fitbit-Aria-Wifi-digitale-Personen-Waage-in-weiss-oder-schwarz-14_200x200.jpg
285 ms
POLAR-Balance-Waage-schwarz-weiss-digitale-Koerperwaage-bei-CardioZone-015696c73eb6d48_200x200.jpg
287 ms
Garmin-Forerunner-630-HRM-Bundle-schwarz-GPS-Lauf-Pulsuhr-Smartwatch-08_200x200.jpg
287 ms
Garmin-Forerunner-630-HRM-Bundle-blau-GPS-Lauf-Pulsuhr-Smartwatch-09_200x200.jpg
313 ms
Banner-Startseite-Wearables-2015-bei-CardioZone-01.jpg
274 ms
Banner-Startseite-GPS-2015-bei-CardioZone-01.jpg
427 ms
Banner-Startseite-EMS-2015-bei-CardioZone-02.jpg
445 ms
Banner-Startseite-Laktat-2015-bei-CardioZone-01.jpg
444 ms
54 ms
30 ms
v3
58 ms
199 ms
cardiozone.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
button, link, and menuitem elements do not have accessible names.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
cardiozone.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
cardiozone.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cardiozone.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 Cardiozone.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.
cardiozone.de
Open Graph data is detected on the main page of Cardio Zone. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: