2.3 sec in total
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1.7 sec
536 ms
Click here to check amazing History How Stuff Works content for United States. Otherwise, check out these important facts you probably never knew about history.howstuffworks.com
The HowStuffWorks History section chronicles the history of world regions. Take a comprehensive look at the past in HowStuffWorks History.
Visit history.howstuffworks.comWe analyzed History.howstuffworks.com page load time and found that the first response time was 25 ms and then it took 2.2 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.
history.howstuffworks.com performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value5.1 s
24/100
25%
Value9.4 s
12/100
10%
Value1,160 ms
21/100
30%
Value0
100/100
15%
Value18.1 s
3/100
10%
25 ms
15 ms
13 ms
11 ms
7 ms
Our browser made a total of 113 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original History.howstuffworks.com, 16% (18 requests) were made to Morestuff-logging.stuff.com and 12% (13 requests) were made to Us-u.openx.net. The less responsive or slowest element that took the longest time to load (785 ms) relates to the external source Ox-d.hsw.servedbyopenx.com.
Page size can be reduced by 590.3 kB (51%)
1.2 MB
575.9 kB
In fact, the total size of History.howstuffworks.com main page is 1.2 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. 60% of websites need less resources to load. Javascripts take 567.2 kB which makes up the majority of the site volume.
Potential reduce by 90.4 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 90.4 kB or 77% of the original size.
Potential reduce by 1.3 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. History How Stuff Works images are well optimized though.
Potential reduce by 370.3 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 370.3 kB or 65% of the original size.
Potential reduce by 128.4 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. History.howstuffworks.com needs all CSS files to be minified and compressed as it can save up to 128.4 kB or 81% of the original size.
Number of requests can be reduced by 51 (61%)
84
33
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of History 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 23 to 1 for JavaScripts and as a result speed up the page load time.
history.howstuffworks.com
25 ms
base.min.js
15 ms
amzn_ads.js
13 ms
landing-page.min.css
11 ms
bootstrap.min.js
7 ms
jasny-bootstrap.min.js
12 ms
show_ads.js
31 ms
yieldbot.intent.js
6 ms
bid
28 ms
jstag
116 ms
logo.png
99 ms
political-primary-orig.jpg
93 ms
outbrain.js
132 ms
more-stuff.js
59 ms
outbrain.js
129 ms
webfont.js
54 ms
gtm.js
86 ms
zrt_lookup.html
112 ms
show_ads_impl.js
80 ms
transparent.gif
21 ms
caucus-primary1-orig.jpg
21 ms
newspaper5-orig.jpg
68 ms
immigration-misconceptions-orig.jpg
69 ms
body-branding-360x240.jpg
21 ms
foot-binding-orig.jpg
68 ms
ss-social-circle.woff
19 ms
css
93 ms
ads
165 ms
analytics.js
24 ms
beacon.js
23 ms
fbevents.js
7 ms
toadOcfmlt9b38dHJxOBGNbE_oMaV8t2eFeISPpzbdE.woff
37 ms
ODelI1aHBYDBqgeIAH2zlBM0YzuT7MdOe03otPbuUS0.woff
75 ms
toadOcfmlt9b38dHJxOBGJ6-ys_j0H4QL65VLqzI3wI.woff
78 ms
toadOcfmlt9b38dHJxOBGHiec-hVyr2k4iOzEQsW1iE.woff
77 ms
osd.js
73 ms
166 ms
collect
47 ms
collect
41 ms
collect
42 ms
collect
43 ms
collect
97 ms
historical-events-90x130.jpg
35 ms
gpt.js
11 ms
more-stuff-widget.js
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historical-figures-90x130.jpg
32 ms
ga-audiences
92 ms
font-awesome.min.css
18 ms
cookie
181 ms
widget
180 ms
pubads_impl_81.js
39 ms
init
29 ms
get
112 ms
fontawesome-webfont.woff
49 ms
1
40 ms
container.html
30 ms
acj
785 ms
acj
412 ms
acj
501 ms
acj
439 ms
1DLqV2-f7l-158x85.jpg
35 ms
ob_logo_67x12.png
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PlyR5-f7l-158x85.jpg
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1K7Vl0-f7l-158x85.jpg
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MCGbu-f7l-158x85.jpg
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1KUhDx-f7l-158x85.jpg
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cookie
303 ms
widget
323 ms
comScore.htm
45 ms
widgetGlobalEvent
19 ms
hsw-culture
154 ms
box_arrow.png
189 ms
hsw-culture
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hsw-culture
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hsw-culture
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hsw-culture
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hsw-culture
185 ms
hsw-culture
208 ms
hsw-culture
216 ms
hsw-culture
232 ms
pd
56 ms
openx
9 ms
pixel
17 ms
openx
4 ms
sd
27 ms
sd
49 ms
sd
43 ms
pd
63 ms
sd
54 ms
hsw-culture
355 ms
hsw-culture
344 ms
52f84766-934d-e5a1-b522-ce596bcd16d7
36 ms
sd
28 ms
hsw-culture
342 ms
sd
29 ms
sd
30 ms
hsw-culture
356 ms
hsw-culture
352 ms
sd
29 ms
hsw-culture
370 ms
hsw-culture
350 ms
hsw-culture
367 ms
hsw-culture
347 ms
pd
36 ms
p25
14 ms
redirect
51 ms
OpenX.ashx
75 ms
cfcm.ashx
17 ms
sd
31 ms
match.gif
47 ms
sd
29 ms
ibs:dpid=13870&dpuuid=bcd9ecda107a42b0b515e0ad
5 ms
history.howstuffworks.com 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
history.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
history.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 History.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 History.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.
history.howstuffworks.com
Open Graph description is not detected on the main page of History 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: