1.5 sec in total
197 ms
1.1 sec
183 ms
Visit splung.com now to see the best up-to-date Splung content for United States and also check out these interesting facts you probably never knew about splung.com
Physics Help. Splung.com is an online physics course aimed at students studying general physics at high-school, physics A-level or even the first-year of university. Teachers can also benefit from the...
Visit splung.comWe analyzed Splung.com page load time and found that the first response time was 197 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
splung.com performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value7.1 s
5/100
25%
Value3.1 s
93/100
10%
Value300 ms
78/100
30%
Value0.767
5/100
15%
Value8.1 s
42/100
10%
197 ms
328 ms
57 ms
72 ms
84 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 40% of them (20 requests) were addressed to the original Splung.com, 16% (8 requests) were made to Apis.google.com and 6% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (328 ms) belongs to the original domain Splung.com.
Page size can be reduced by 71.0 kB (42%)
171.0 kB
100.0 kB
In fact, the total size of Splung.com main page is 171.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 74.4 kB which makes up the majority of the site volume.
Potential reduce by 23.3 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 23.3 kB or 75% of the original size.
Potential reduce by 809 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. Splung images are well optimized though.
Potential reduce by 21.6 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 21.6 kB or 60% of the original size.
Potential reduce by 25.2 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. Splung.com needs all CSS files to be minified and compressed as it can save up to 25.2 kB or 86% of the original size.
Number of requests can be reduced by 26 (55%)
47
21
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Splung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
splung.com
197 ms
www.splung.com
328 ms
contentstyle.css
57 ms
layout.css
72 ms
crossfader.js
84 ms
hostedbadge.php
138 ms
widgets.js
77 ms
all.js
6 ms
urchin.js
21 ms
threecolbg2.gif
38 ms
faderbck1.png
39 ms
physicists.jpg
118 ms
physics-help.png
116 ms
units.gif
119 ms
optics.gif
117 ms
atoms.gif
117 ms
mechanics.gif
117 ms
fields.gif
119 ms
heat.gif
154 ms
galaxy.jpg
154 ms
waves.png
165 ms
widgets.js
61 ms
plusone.js
111 ms
__utm.gif
51 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
125 ms
go.png
58 ms
trcorner.gif
69 ms
63 ms
xd_arbiter.php
45 ms
xd_arbiter.php
51 ms
173 ms
like.php
143 ms
print.css
46 ms
cb=gapi.loaded_0
22 ms
cb=gapi.loaded_1
38 ms
fastbutton
104 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
50 ms
postmessageRelay
67 ms
badge_su.js
140 ms
badges_su.css
142 ms
qeKvIRsJabD.js
40 ms
LVx-xkvaJ0b.png
23 ms
cb=gapi.loaded_0
17 ms
cb=gapi.loaded_1
36 ms
grlryt2bdKIyfMSOhzd1eA.woff
93 ms
3193398744-postmessagerelay.js
61 ms
rpc:shindig_random.js
44 ms
cb=gapi.loaded_0
11 ms
jot
81 ms
badgeRect74x18.png
71 ms
splung.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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
splung.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
splung.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Splung.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 Splung.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.
splung.com
Open Graph description is not detected on the main page of Splung. 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: