2.9 sec in total
424 ms
1.8 sec
636 ms
Click here to check amazing Front Endconf content for Switzerland. Otherwise, check out these important facts you probably never knew about frontendconf.ch
Take the chance to meet international web leaders and be part of our community – live or remote. On 29. - 30. August 2024 at Alte Sihlpapierfabrik, Zurich
Visit frontendconf.chWe analyzed Frontendconf.ch page load time and found that the first response time was 424 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.
frontendconf.ch performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value9.1 s
1/100
25%
Value5.3 s
58/100
10%
Value1,960 ms
8/100
30%
Value0.136
80/100
15%
Value11.3 s
19/100
10%
424 ms
106 ms
56 ms
210 ms
385 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 70% of them (23 requests) were addressed to the original Frontendconf.ch, 18% (6 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (451 ms) belongs to the original domain Frontendconf.ch.
Page size can be reduced by 59.4 kB (18%)
334.7 kB
275.3 kB
In fact, the total size of Frontendconf.ch main page is 334.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 285.2 kB which makes up the majority of the site volume.
Potential reduce by 25.0 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 3.5 kB, which is 11% 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 25.0 kB or 77% of the original size.
Potential reduce by 34.4 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. Obviously, Front Endconf needs image optimization as it can save up to 34.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34 B
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 3 (13%)
23
20
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Front Endconf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
frontendconf.ch
424 ms
wp-emoji-release.min.js
106 ms
css
56 ms
210 ms
385 ms
390 ms
style.css
197 ms
ga.js
264 ms
logo-frontend-conference-zurich-no-text-white.png
228 ms
hero.jpg
427 ms
fec15-diamond-sponsor-unic.png
229 ms
fec15-diamond-sponsor-hsr.png
230 ms
fec15-platinum-sponsor-cyon.png
227 ms
fec16-platinum-sponsor-appway.png
254 ms
fec15-gold-sponsor-adnovum1.png
255 ms
fec15-gold-sponsor-hostpoint.png
254 ms
fec15-gold-sponsor-cubegrafik.png
350 ms
fec15-gold-sponsor-station.png
350 ms
fec15-silver-sponsor-frontify.png
352 ms
fec15-silver-sponsor-eyekon3.png
351 ms
fec15-event-partner-ezurich.png
441 ms
fec15-event-partner-awa.png
451 ms
fec15-contributing-partner-freshjobs.png
450 ms
ODelI1aHBYDBqgeIAH2zlFzCdIATDt8zXO3QNtzVeJ8.ttf
51 ms
toadOcfmlt9b38dHJxOBGEBls_1aQwi4AfipSOlE3SU.ttf
78 ms
toadOcfmlt9b38dHJxOBGAKTmyy2N_c1g4QjPYxpyoM.ttf
92 ms
toadOcfmlt9b38dHJxOBGGvd-IutAbwf5FQ8ZpuI2w4.ttf
93 ms
toadOcfmlt9b38dHJxOBGGAlZ1PukdtTN2z-JxSzbe8.ttf
106 ms
toadOcfmlt9b38dHJxOBGOmWm5x7AGfSS0YwqQKRPBc.ttf
105 ms
ETmodules_v2.ttf
316 ms
fec-icons.woff
224 ms
__utm.gif
28 ms
collect
82 ms
frontendconf.ch 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
<frame> or <iframe> elements do not have a title
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
frontendconf.ch 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
Missing source maps for large first-party JavaScript
frontendconf.ch SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Frontendconf.ch 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 Frontendconf.ch 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.
frontendconf.ch
Open Graph data is detected on the main page of Front Endconf. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: