1.6 sec in total
13 ms
1.4 sec
179 ms
Visit devfestdc.org now to see the best up-to-date Dev Fest DC content for United States and also check out these interesting facts you probably never knew about devfestdc.org
Cloud, BigData, Mobile & Emerging Technologies @ AOL in Dulles, VA
Visit devfestdc.orgWe analyzed Devfestdc.org page load time and found that the first response time was 13 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
devfestdc.org performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value9.8 s
0/100
25%
Value10.3 s
8/100
10%
Value1,620 ms
12/100
30%
Value0.382
27/100
15%
Value18.9 s
3/100
10%
13 ms
725 ms
32 ms
25 ms
24 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 86% of them (67 requests) were addressed to the original Devfestdc.org, 6% (5 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (725 ms) belongs to the original domain Devfestdc.org.
Page size can be reduced by 1.8 MB (46%)
4.0 MB
2.1 MB
In fact, the total size of Devfestdc.org main page is 4.0 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. 80% 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 1.8 MB which makes up the majority of the site volume.
Potential reduce by 35.2 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 35.2 kB or 80% of the original size.
Potential reduce by 6.4 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. Dev Fest DC images are well optimized though.
Potential reduce by 604.3 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 604.3 kB or 72% of the original size.
Potential reduce by 1.2 MB
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. Devfestdc.org needs all CSS files to be minified and compressed as it can save up to 1.2 MB or 90% of the original size.
Number of requests can be reduced by 47 (69%)
68
21
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Fest DC. 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 28 to 1 for CSS and as a result speed up the page load time.
devfestdc.org
13 ms
www.devfestdc.org
725 ms
analytics.js
32 ms
wp-emoji-release.min.js
25 ms
styles.css
24 ms
settings.css
31 ms
main.min.css
28 ms
style.css
26 ms
base.css
35 ms
buttons.css
34 ms
mfn-icons.css
33 ms
grid.css
35 ms
layout.css
38 ms
shortcodes.css
75 ms
variables.css
34 ms
style-simple.css
37 ms
animations.min.css
50 ms
colorpicker.css
34 ms
jquery.ui.all.css
47 ms
jplayer.blue.monday.css
72 ms
prettyPhoto.css
69 ms
responsive-1240.css
79 ms
responsive.css
82 ms
style-colors.php
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style.php
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css
128 ms
css
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custom.css
78 ms
default.min.css
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js_composer.css
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jquery.js
83 ms
jquery-migrate.min.js
80 ms
jquery.themepunch.tools.min.js
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jquery.themepunch.revolution.min.js
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font-awesome.min.css
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css
132 ms
jquery.form.min.js
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scripts.js
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core.min.js
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widget.min.js
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mouse.min.js
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sortable.min.js
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tabs.min.js
115 ms
accordion.min.js
114 ms
jquery.plugins.js
118 ms
animations.min.js
108 ms
jquery.jplayer.min.js
107 ms
colorpicker.js
107 ms
mfn.menu.js
108 ms
scripts.js
107 ms
js_composer_front.js
107 ms
collect
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collect
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box_shadow.png
5 ms
eb-logo.png
23 ms
ntp_google_logo-300x105.png
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Aol.white.png
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all-in-one-with-slogan.png
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DSC06516.jpg
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DSC06524.jpg
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DSC06570.jpg
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DSC07533.jpg
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DSC07029.jpg
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EventBrite.png
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google.png
42 ms
fancy_heading_hr.png
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box_shadow_button.png
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zN7GBFwfMP4uA6AR0HCoLQ.ttf
20 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
19 ms
mfn-icons.woff
138 ms
yAXhog6uK3bd3OwBILv_SKCWcynf_cDxXwCLxiixG1c.ttf
119 ms
fontawesome-webfont.woff
120 ms
BkZwJXYnumPMepfEA344yQ.ttf
120 ms
eFfAHNfFT0YtF77QmRKRj_esZW2xOQ-xsNqO47m55DA.ttf
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loader.gif
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tp-leftarrow.png
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tp-rightarrow.png
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megamenu.jpg
33 ms
devfestdc.org 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
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.
devfestdc.org 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
devfestdc.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
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 Devfestdc.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 Devfestdc.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.
devfestdc.org
Open Graph description is not detected on the main page of Dev Fest DC. 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: