5.5 sec in total
699 ms
4.3 sec
532 ms
Visit 2015.jsday.it now to see the best up-to-date 2015 JsDay content for Israel and also check out these interesting facts you probably never knew about 2015.jsday.it
From the organizers of the phpDay, the first international conference on JavaScript in Italy. May 13th-14th 2015 - Verona, Italy.
Visit 2015.jsday.itWe analyzed 2015.jsday.it page load time and found that the first response time was 699 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
2015.jsday.it performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value7.0 s
6/100
25%
Value6.3 s
42/100
10%
Value1,070 ms
25/100
30%
Value0
100/100
15%
Value10.8 s
22/100
10%
699 ms
87 ms
169 ms
172 ms
194 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 61% of them (49 requests) were addressed to the original 2015.jsday.it, 13% (10 requests) were made to Static.xx.fbcdn.net and 11% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source 2013.phpday.it.
Page size can be reduced by 191.3 kB (31%)
608.5 kB
417.2 kB
In fact, the total size of 2015.jsday.it main page is 608.5 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. 50% of websites need less resources to load. Images take 375.1 kB which makes up the majority of the site volume.
Potential reduce by 26.0 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 6.3 kB, which is 19% 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 26.0 kB or 79% of the original size.
Potential reduce by 41.2 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, 2015 JsDay needs image optimization as it can save up to 41.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 98.4 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 98.4 kB or 59% of the original size.
Potential reduce by 25.8 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. 2015.jsday.it needs all CSS files to be minified and compressed as it can save up to 25.8 kB or 78% of the original size.
Number of requests can be reduced by 22 (30%)
74
52
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2015 JsDay. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
2015.jsday.it
699 ms
reset.css
87 ms
grid.css
169 ms
main.css
172 ms
styles.css
194 ms
jquery.js
265 ms
jquery-migrate.min.js
195 ms
blogger.js
194 ms
jquery.form.min.js
251 ms
scripts.js
256 ms
wp-embed.min.js
257 ms
wp-emoji-release.min.js
144 ms
bg_html.jpg
142 ms
ga.js
8 ms
__utm.gif
42 ms
sponsor_microsoft.png
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sponsor_ideato.jpg
646 ms
gold-immobiliare.png
387 ms
sponsor_beccati.png
1294 ms
nuvole_top.jpg
173 ms
nuvole_bottom.jpg
171 ms
bg_strappo_top.png
84 ms
separator_bold.png
88 ms
logo_jsday.png
173 ms
cloud.png
89 ms
top_right.png
255 ms
shuttle_mini.png
173 ms
planets.png
173 ms
separator_thin.png
269 ms
bg_social.png
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sprite_social.png
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bg_speaker.png
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collina-50x50.jpeg
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michalbe-50x50.png
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kalveram-50x50.jpeg
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taron-50x50.jpeg
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richard-50x50.png
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map_sample_pin.jpg
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stamplay.png
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bronze-venere.png
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logo_grusp.png
502 ms
sponsor_seeweb.png
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Logo_TalentGarden.jpg
2374 ms
media_codemotion-1.jpg
374 ms
sponsor_wyrdsoftware.png
633 ms
widgets.js
41 ms
bg_strappo_bottom.png
525 ms
ProximaNovaCond-Sbold-webfont.woff
525 ms
ProximaNovaCond-Reg-webfont.woff
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ProximaNovaCond-Bold-webfont.woff
613 ms
ProximaNovaCond-Xbold-webfont.woff
608 ms
ProximaNovaCond-Light-webfont.woff
641 ms
likebox.php
193 ms
UThj8VI7Xhd.css
35 ms
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25 ms
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I6-MnjEovm5.js
2 ms
pQrUxxo5oQp.js
5 ms
800.css
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2015.jsday.it accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
2015.jsday.it 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
2015.jsday.it SEO score
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 2015.jsday.it 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 2015.jsday.it 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.
2015.jsday.it
Open Graph data is detected on the main page of 2015 JsDay. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: