5.3 sec in total
311 ms
4.5 sec
450 ms
Visit basel.com now to see the best up-to-date Basel content for Switzerland and also check out these interesting facts you probably never knew about basel.com
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Visit basel.comWe analyzed Basel.com page load time and found that the first response time was 311 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
basel.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value7.6 s
3/100
25%
Value6.0 s
47/100
10%
Value3,940 ms
1/100
30%
Value0.042
99/100
15%
Value15.6 s
6/100
10%
311 ms
312 ms
209 ms
313 ms
211 ms
Our browser made a total of 107 requests to load all elements on the main page. We found that 61% of them (65 requests) were addressed to the original Basel.com, 16% (17 requests) were made to Pbs.twimg.com and 4% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Basel.com.
Page size can be reduced by 1.0 MB (43%)
2.4 MB
1.4 MB
In fact, the total size of Basel.com main page is 2.4 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. 65% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 106.2 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. 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 106.2 kB or 85% of the original size.
Potential reduce by 33.7 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. Basel images are well optimized though.
Potential reduce by 469.7 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 469.7 kB or 68% of the original size.
Potential reduce by 436.0 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. Basel.com needs all CSS files to be minified and compressed as it can save up to 436.0 kB or 83% of the original size.
Number of requests can be reduced by 47 (46%)
102
55
The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Basel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
basel.com
311 ms
en
312 ms
css_tsqJ49CyxbfhxqEJUKRBJlgD1cSYhv_y9tK6i3Rr7ms.css
209 ms
css_U4v4wkeczzQyTRjThUPuAaPoD-kKooQ05KF5oWQRjc4.css
313 ms
css_ZPKkRVGeQvYeV1294w6WTDU_UxiZwLuBDMDxUdypJu0.css
211 ms
css_LO_dujCkccH9a0MqpZDMn72OnFQ_nnFV9v3hfwaBBnU.css
213 ms
css_6cuZlKczSyKMa9Zihia_V6wArhzg6DsJ1ftkNUgksVo.css
539 ms
css_SZHW8g5VZ3vqg5W-dn_t-MQRA2tj5hAXtHTnBVVO0aE.css
302 ms
js_jpJjaUC0z8JMIyav5oQrYykDRUb64rpaUDpB4Y9aklU.js
616 ms
js_dtGLKwOOIlzX_3J8AG4UIX1C3e_FJ59GrNtF2qQl_pc.js
1030 ms
js_7b0FW0d7kHpDEBBp6mq5569itqbsofWMaDmjNiqyT68.js
727 ms
js_EtD5MqiNpIhCe08_oaS8glhFVUEVmC6HPYEoUqlLWRI.js
504 ms
js_B2P6bDajbwnsNzMTAFWgfchDWN3Mo7mlwO8B_Eg8xtU.js
414 ms
js_-gxh_yI-osxa6ieMotBQpmK2Z0NY5vQYlihleLvtiYc.js
520 ms
js_J-mvkt49iy_TfH77m4YW015Z6Kixz-Ii8SfVNtZ3lX4.js
410 ms
analytics.js
40 ms
wsi.ashx
271 ms
main-menu-separator.png
244 ms
menu-leaf.png
247 ms
home.png
247 ms
menu-expanded.png
247 ms
logo_white.png
246 ms
menu-s04ce793b64.png
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button-search.png
245 ms
form-error-tip.png
334 ms
date-range.png
476 ms
select-arrow.gif
336 ms
teaser-link-arrow.png
348 ms
quality_1.png
333 ms
quality_2.png
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weather.png
443 ms
widgets.js
30 ms
collect
167 ms
separator.png
394 ms
link-googleplus.png
584 ms
link-facebook.png
585 ms
link-twitter.png
420 ms
link-instagram.png
564 ms
link-youtube2.png
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link-skype.png
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link-phone.png
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link-mail.png
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minus.png
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Ow61lZUI39M
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style_775.svg
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style_779.svg
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711ea084-9c08-4ea2-8d56-f526761ea16f.js
431 ms
collect
109 ms
baselworld_big_page_teaser_0.jpg
1018 ms
fondation-beyeler-im-herbst_0.jpg
1176 ms
bigpageteaser_winter_0.jpg
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zoo-basel_1600x630.jpg
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fondation_aussen_0.jpg
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kunstmuseum_230x180-07_0.jpg
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test-rock-opera_tab_0.jpg
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stanley-clark_tab_0.jpg
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baselcard_0_2.jpg
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objection_tab_0.jpg
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timeline.1b43d11859b7663a2225b885f87704a5.js
32 ms
bscence_230x180.jpg
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banner_borkman_newly_swissed_0.jpg
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banner_230x200.jpg
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stadtrundgang.jpg
1181 ms
kulinarik_230x180.jpg
1251 ms
city-break-teaser_0.jpg
1285 ms
bullets.png
1616 ms
unsupportedbrowser
80 ms
syndication
135 ms
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node-description-tip.png
1266 ms
arrow-expand.png
1299 ms
choose-date.png
1370 ms
icon-calendar.png
1371 ms
icon-info.png
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www-embed-player-vflZsBgOl.css
71 ms
www-embed-player.js
96 ms
base.js
189 ms
tab-inactive-bg.png
1351 ms
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ad_status.js
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blank.gif
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zN7GBFwfMP4uA6AR0HCoLQ.ttf
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timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
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timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
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fb_normal.png
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vero_kanel_normal.jpg
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Cba2gBpW0AAzXkD.jpg:small
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CY_YSH6WsAAHCpL.png:small
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mail_chat_en.png
701 ms
jot
26 ms
basel.com 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
basel.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
basel.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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 Basel.com 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 Basel.com 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.
basel.com
Open Graph description is not detected on the main page of Basel. 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: