1.1 sec in total
41 ms
558 ms
541 ms
Welcome to videos.howstuffworks.com homepage info - get ready to check Videos How Stuff Works best content for United States right away, or after learning these important things about videos.howstuffworks.com
HowStuffWorks explains thousands of topics, from engines to lock-picking to ESP, with video and illustrations so you can learn how everything works.
Visit videos.howstuffworks.comWe analyzed Videos.howstuffworks.com page load time and found that the first response time was 41 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
videos.howstuffworks.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value10.6 s
0/100
25%
Value6.3 s
42/100
10%
Value3,350 ms
2/100
30%
Value0.214
58/100
15%
Value14.2 s
9/100
10%
41 ms
11 ms
25 ms
24 ms
23 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Videos.howstuffworks.com, 10% (4 requests) were made to Assets.hswstatic.com and 10% (4 requests) were made to S.hswstatic.com. The less responsive or slowest element that took the longest time to load (278 ms) relates to the external source Ssl.p.jwpcdn.com.
Page size can be reduced by 812.4 kB (41%)
2.0 MB
1.1 MB
In fact, the total size of Videos.howstuffworks.com main page is 2.0 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. 65% of websites need less resources to load. Javascripts take 813.1 kB which makes up the majority of the site volume.
Potential reduce by 144.8 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 144.8 kB or 76% of the original size.
Potential reduce by 405 B
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. Videos How Stuff Works images are well optimized though.
Potential reduce by 540.2 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 540.2 kB or 66% of the original size.
Potential reduce by 127.1 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. Videos.howstuffworks.com needs all CSS files to be minified and compressed as it can save up to 127.1 kB or 81% of the original size.
Number of requests can be reduced by 14 (40%)
35
21
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Videos How Stuff Works. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
videos
41 ms
base.min.js
11 ms
streamsense.4.1505.18.min.js
25 ms
jwplayer.js
24 ms
base.min.css
23 ms
bootstrap.min.js
160 ms
jasny-bootstrap.min.js
159 ms
yieldbot.intent.js
251 ms
addthis_widget.js
212 ms
webfont.js
162 ms
logo.png
114 ms
transparent.gif
116 ms
transparent.gif
114 ms
gtm.js
108 ms
bekle.css
278 ms
2016-02-29-roundup-ap-calc.jpg
35 ms
2016-02-26-now-facebook-emoji.jpg
26 ms
e240-oscars3-720.jpg
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34370.jpg
24 ms
6888.jpg
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stdwytk-video--vlog-lost-technology-still-660.jpg
27 ms
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fwthinking-ep1-internet-of-things-video.jpg
129 ms
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sysk-300x200a.jpg
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smnty-300x200b.jpg
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brainstuff-300x200-on-blue.jpg
128 ms
hsw-stdwytk-promo.jpg
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stuff-of-genius-300x200.jpg
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carstuff_promo_300x200.jpg
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ss-social-circle.woff
20 ms
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17 ms
font-awesome.min.css
113 ms
css
39 ms
analytics.js
84 ms
beacon.js
82 ms
fbevents.js
80 ms
videos.howstuffworks.com accessibility score
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-*] attributes do not have valid values
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
videos.howstuffworks.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
videos.howstuffworks.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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Videos.howstuffworks.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 Videos.howstuffworks.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.
videos.howstuffworks.com
Open Graph description is not detected on the main page of Videos How Stuff Works. 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: