2.4 sec in total
257 ms
1.8 sec
326 ms
Click here to check amazing Contest Techbriefs content for United States. Otherwise, check out these important facts you probably never knew about contest.techbriefs.com
The Create the Future Design Contest was launched in 2002 by the publishers of NASA Tech Briefs magazine to help stimulate and reward engineering innovation. The annual event has attracted more than 8...
Visit contest.techbriefs.comWe analyzed Contest.techbriefs.com page load time and found that the first response time was 257 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
contest.techbriefs.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value3.3 s
69/100
25%
Value4.4 s
75/100
10%
Value1,290 ms
18/100
30%
Value0.049
99/100
15%
Value10.0 s
27/100
10%
257 ms
7 ms
18 ms
8 ms
11 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 30% of them (34 requests) were addressed to the original Contest.techbriefs.com, 9% (10 requests) were made to Ajax.googleapis.com and 8% (9 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (543 ms) relates to the external source Techbriefs.tv.
Page size can be reduced by 1.5 MB (54%)
2.8 MB
1.3 MB
In fact, the total size of Contest.techbriefs.com main page is 2.8 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. 75% 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. Javascripts take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 158.0 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. 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 158.0 kB or 75% of the original size.
Potential reduce by 30.7 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. Contest Techbriefs images are well optimized though.
Potential reduce by 932.5 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 932.5 kB or 62% of the original size.
Potential reduce by 354.3 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. Contest.techbriefs.com needs all CSS files to be minified and compressed as it can save up to 354.3 kB or 87% of the original size.
Number of requests can be reduced by 68 (67%)
101
33
The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Contest Techbriefs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
contest.techbriefs.com
257 ms
highslide.css
7 ms
bootstrap.css
18 ms
fontawesome.css
8 ms
template.css
11 ms
jquery.min.js
15 ms
jquery-noconflict.js
10 ms
jquery-migrate.min.js
12 ms
caption.js
12 ms
highslide-with-gallery.packed.js
13 ms
bootstrap.min.js
13 ms
addthis_widget.js
53 ms
ctf.css
52 ms
convert_data.js
42 ms
cse.js
133 ms
ga.js
132 ms
layers.3643cb2e25fb91c29386.js
92 ms
bodyBG.png
88 ms
player.waywire.com
483 ms
3T75952949SD0G5S
302 ms
insight.min.js
63 ms
ECN_tracker.js
169 ms
300lo.json
126 ms
header_grid.jpg
10 ms
headerLogo_ctf_2016.png
9 ms
headerLogo-updatedComsol.png
10 ms
headerLogo-mouser.png
11 ms
headerLogo-analogDevices.png
10 ms
headerLogo-intel.png
12 ms
arrow.png
91 ms
20150427114010_Procyrion_01-fill-150x204.png
11 ms
20150427114010_Procyrion_02-fill-150x116.png
12 ms
20150427114010_Procyrion_03-fill-150x59.png
11 ms
2015-winnerSeal.png
11 ms
Imagineering-logo-200.jpg
90 ms
Maplesoft_logo-150.jpg
91 ms
Qosina_logo-200.png
92 ms
2015_thumbnail.png
92 ms
about_the_contest_2015.png
92 ms
vegur-regular-webfont.woff
92 ms
fontawesome-webfont.woff
93 ms
dinbold-webfont.woff
92 ms
vegur-bold-webfont.woff
92 ms
sh.7c7179124ea24ac6ba46caac.html
108 ms
cse.js
131 ms
__utm.gif
86 ms
jsapi
40 ms
default+en.css
5 ms
minimalist.css
47 ms
default+en.I.js
19 ms
minimalist.css
29 ms
pixel
38 ms
3T75952949SD0G5S
543 ms
async-ads.js
64 ms
google_custom_search_watermark.gif
26 ms
small-logo.png
13 ms
clear.gif
14 ms
pixel
55 ms
main.css
191 ms
controls.css
311 ms
font-awesome.min.css
32 ms
jquery.min.js
55 ms
require.min.js
35 ms
h5Player.js
370 ms
html5playerbutton-96.png
365 ms
loading_indicator.gif
34 ms
analytics.js
54 ms
magstats.js
137 ms
xhr.js
114 ms
waywire.js
170 ms
controls.js
199 ms
3T75952949SD0G5S
82 ms
jsapi
17 ms
jquery.tools.min.js
170 ms
AC_QuickTime.js
36 ms
swfobject.js
44 ms
elements.js
176 ms
magnify_embeddable_player.js
176 ms
magnify_pipeline.js
183 ms
magnify_stats.js
191 ms
checkadblock.js
87 ms
v53.js
73 ms
addthis_widget.js
7 ms
quant.js
10 ms
prototype.js
32 ms
scriptaculous.js
53 ms
jquery.min.js
59 ms
builder.js
10 ms
effects.js
16 ms
dragdrop.js
25 ms
controls.js
22 ms
slider.js
26 ms
sound.js
27 ms
dot.gif
339 ms
usage.gif
387 ms
large.jpg
105 ms
player_overlay.png
19 ms
transparent.gif
119 ms
6P0YQW21XWN0G9Q1.jpg
166 ms
magnify_player_logo.png
165 ms
views2.json
18 ms
j
33 ms
20130629031222_VariPhase_1.JPG
38 ms
__utm.gif
39 ms
m
39 ms
analytics.js
16 ms
300lo.json
24 ms
collect
16 ms
pixel;r=875815033;a=p-bfS52hbjajA9Y;fpan=1;fpa=P0-726899010-1456855444411;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456855444411;tzo=-180;ref=http%3A%2F%2Fwww.techbriefs.tv%2Fembed%2Fplayer%2F3T75952949SD0G5S;url=http%3A%2F%2Fwww.techbriefs.tv%2Fembed%2Fplayer%2Fcontainer%2F675%2F400%2F3T75952949SD0G5S%3Freferrer%3Dhttp%253A%252F%252Fcontest.techbriefs.com%252F;ogl=
10 ms
generic
6 ms
at
12 ms
generic
6 ms
contest.techbriefs.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
contest.techbriefs.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
Page has valid source maps
contest.techbriefs.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Contest.techbriefs.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Contest.techbriefs.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.
contest.techbriefs.com
Open Graph description is not detected on the main page of Contest Techbriefs. 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: