16 sec in total
243 ms
13.3 sec
2.5 sec
Welcome to swim24.org homepage info - get ready to check Swim 24 best content right away, or after learning these important things about swim24.org
Schwimmschule Kassel Swim24
Visit swim24.orgWe analyzed Swim24.org page load time and found that the first response time was 243 ms and then it took 15.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
swim24.org performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value4.8 s
30/100
25%
Value5.4 s
57/100
10%
Value3,390 ms
2/100
30%
Value0.258
48/100
15%
Value8.2 s
40/100
10%
243 ms
298 ms
237 ms
289 ms
86 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Swim24.org, 44% (21 requests) were made to Cdn-assets.indigenous.io and 38% (18 requests) were made to Preventdrowningfoundation.org. The less responsive or slowest element that took the longest time to load (7.2 sec) relates to the external source Preventdrowningfoundation.org.
Page size can be reduced by 601.0 kB (8%)
7.6 MB
7.0 MB
In fact, the total size of Swim24.org main page is 7.6 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. 85% 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 7.1 MB which makes up the majority of the site volume.
Potential reduce by 420.9 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 72.5 kB, which is 15% 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 420.9 kB or 89% of the original size.
Potential reduce by 178.4 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. Swim 24 images are well optimized though.
Potential reduce by 1.7 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 5 (13%)
39
34
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swim 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
swim24.org
243 ms
swim24challenge
298 ms
vendor.css
237 ms
styles.css
289 ms
api.js
86 ms
front-end-app.js
519 ms
analytics.js
154 ms
tracker.js
507 ms
webfont.js
84 ms
recaptcha__en.js
967 ms
roboto.css
315 ms
ssb-scroll-to-top-btn.component.html
7018 ms
consent-message.component.html
7175 ms
iStock_955449784_1556048845119.jpg
6128 ms
account
4555 ms
unlock-business-profile-modal.html
3411 ms
DPFSD_logo_horiz_01_1511985620052_1511985620055.jpg
656 ms
FB_1456857911700.JPG
638 ms
Twitter_1456857913483.JPG
640 ms
LinkedIn_1456857912923.JPG
635 ms
Instagram_1456857912224.JPG
636 ms
swim_24_logo_1557187230577.png
651 ms
swim_24_logo_2_1557187166209.jpg
654 ms
infographic_v6_2018_1__1557264814735.jpg
659 ms
PDFsd_logo_Color_01_1511984389573.jpg
657 ms
Great_Future_w_logo_PNG_blue_long_1557188593468.png
653 ms
DUHS_color_logo_1560221451678.jpg
660 ms
P_S_Logo_1563548964223.jpg
652 ms
AF_Logo_HD_1920x1080_1566438808411.jpg
683 ms
mpig_logo_1566438770622.jpeg
679 ms
Color_Digital_Stacked_HHLogo_1565886261317.jpg
682 ms
pb_hres_logo_1566438927402.jpg
684 ms
Shore_Sunset_LOGO_1566438953415.jpg
679 ms
A3_logo_2c_1560221450169.jpg
682 ms
COOLA_logo_1560221450936.jpg
683 ms
utSD_1557897299167.jpeg
684 ms
footer-logo.png
630 ms
footer-logo.png
629 ms
collect
231 ms
collect
848 ms
ga-audiences
126 ms
fontawesome-webfont.woff
310 ms
glyphicons-halflings-regular.woff
80 ms
Roboto-Light.ttf
304 ms
Roboto-Medium.ttf
558 ms
Roboto-Regular.ttf
559 ms
Roboto-Thin.ttf
559 ms
Roboto-Bold.ttf
304 ms
swim24.org accessibility score
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
<frame> or <iframe> elements do not have a title
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
swim24.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
swim24.org 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Swim24.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Swim24.org 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.
swim24.org
Open Graph description is not detected on the main page of Swim 24. 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: