2.1 sec in total
46 ms
1.7 sec
424 ms
Visit nature.org now to see the best up-to-date Nature content for United States and also check out these interesting facts you probably never knew about nature.org
We're working around the world to protect the lands and waters on which all life depends and fight climate change. Join us.
Visit nature.orgWe analyzed Nature.org page load time and found that the first response time was 46 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.
nature.org performance score
name
value
score
weighting
Value7.3 s
1/100
10%
Value20.8 s
0/100
25%
Value17.4 s
0/100
10%
Value40,140 ms
0/100
30%
Value0
100/100
15%
Value55.7 s
0/100
10%
46 ms
34 ms
12 ms
119 ms
12 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 35% of them (42 requests) were addressed to the original Nature.org, 7% (8 requests) were made to Fonts.gstatic.com and 7% (8 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Snapwidget.com.
Page size can be reduced by 1.4 MB (35%)
4.0 MB
2.6 MB
In fact, the total size of Nature.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. 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. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 161.8 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 161.8 kB or 78% of the original size.
Potential reduce by 33.7 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. Nature images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 66% of the original size.
Potential reduce by 156.9 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. Nature.org needs all CSS files to be minified and compressed as it can save up to 156.9 kB or 82% of the original size.
Number of requests can be reduced by 64 (60%)
107
43
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nature. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.nature.org
46 ms
satelliteLib-d982dd170f8b0d0fe9d107218f42a27fa944f625.js
34 ms
jquery-1.7.1.min.js
12 ms
565580247.js
119 ms
base.css
12 ms
jquery.easing.js
30 ms
jquery.flexslider-min.js
13 ms
jquery.flexslider.resizeable.js
58 ms
jquery.mousewheel.js
17 ms
waypoints.min.js
10 ms
waypoints.sticky.js
10 ms
js_nature_innerfade.js
9 ms
jquery.hammer.min.js
54 ms
script.js
14 ms
css
53 ms
css
54 ms
addthis_widget.js
19 ms
js_nature_dfp.js
22 ms
snapwidget.js
22 ms
js_nature_interstitial.js
20 ms
geo2.js
189 ms
event
158 ms
gpt.js
110 ms
all.js
313 ms
1178 ms
satellite-55c3ba5c65333600140006f3.html
94 ms
satellite-55c3ba5c65333600140006f4.html
97 ms
satellite-56217a686534620017000cd5.html
93 ms
satellite-564cb15164746d04ac00034d.html
94 ms
satellite-54cfe60d6164610016110200.js
96 ms
satellite-54a6f34a3465630015240300.js
93 ms
s-code-contents-8b0b410b8b3ce47e01a514c88a308d27c12efe06.js
94 ms
300lo.json
69 ms
magazine-header-1.jpg
24 ms
bg-arrow-morecircle.png
25 ms
icn-mobile-nav.png
26 ms
icn-mobile-search.png
25 ms
logo-nature-notagline.png
27 ms
icon-search.png
25 ms
spirit-bear-1500x879.jpg
125 ms
placeholder-wherewework.jpg
28 ms
bg-select-arrow.png
26 ms
tongass-rainforest-in-emeral-2.jpg
30 ms
photo_credit_icon.png
26 ms
st-vincent-boys-jumping-266x16.jpg
27 ms
infographic-our-impact.jpg
28 ms
wind-farm-turbines-940x600-1.jpg
28 ms
trees-257x176.jpg
86 ms
willal-cather-memorial-prair-1.jpg
29 ms
glen-pa-waterfall-640x400.jpg
87 ms
icons-social-networks.png
62 ms
colgate-promo-tile.jpg
62 ms
amazon-smile-promo-tile.jpeg
63 ms
laptop-animals.jpg
62 ms
logo-bbb.png
79 ms
logo-charitynavigator.png
79 ms
dma-logo.png
79 ms
logo-nature.png
81 ms
tncpix.gif
80 ms
beacon.gif
80 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
76 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
78 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
79 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
79 ms
PRmiXeptR36kaC0GEAetxi8cqLH4MEiSE0ROcU-qHOA.ttf
81 ms
PRmiXeptR36kaC0GEAetxp_TkvowlIOtbR7ePgFOpF4.ttf
79 ms
xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf
80 ms
PRmiXeptR36kaC0GEAetxrfB31yxOzP-czbf6AAKCVo.ttf
78 ms
sh.7c7179124ea24ac6ba46caac.html
73 ms
netseerads.js
154 ms
pixel
192 ms
fbevents.js
198 ms
event
51 ms
pubads_impl_81.js
90 ms
analytics.js
50 ms
9198.js
81 ms
collect
40 ms
layers.3643cb2e25fb91c29386.js
47 ms
print.css
33 ms
ads
116 ms
container.html
56 ms
render.js
45 ms
s
54 ms
u
73 ms
135 ms
log
27 ms
160 ms
xd_arbiter.php
225 ms
xd_arbiter.php
430 ms
pixel
36 ms
6999884637326804650
55 ms
2372258961054793478
58 ms
osd.js
14 ms
pixel
43 ms
match
11 ms
tap.php
8 ms
match
5 ms
sd
4 ms
Pug
17 ms
367408.gif
9 ms
usermatchredir
12 ms
pixelmatch
5 ms
s41748680553864
85 ms
407.00fadaaa265ef7d5762e.js
5 ms
combined.css
16 ms
smoothDivScroll.css
4 ms
iframeresize.js
5 ms
jquery.min.js
8 ms
12716560_237253699944083_1956356082_n.jpg
41 ms
12725178_1075069092545486_1569595676_n.jpg
33 ms
12716589_1433389390009900_1503088563_n.jpg
36 ms
12328476_908119499309618_1893057629_n.jpg
34 ms
small_share_sprite.png
18 ms
collect
16 ms
collect
61 ms
collect
25 ms
nr-852.min.js
42 ms
ping
62 ms
roundtrip.js
18 ms
nature.org accessibility score
nature.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
nature.org 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
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 Nature.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 Nature.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.
nature.org
Open Graph description is not detected on the main page of Nature. 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: