718 ms in total
38 ms
436 ms
244 ms
Visit aplusphysics.com now to see the best up-to-date A Plus Physics content for United States and also check out these interesting facts you probably never knew about aplusphysics.com
Anyone can learn and use physics. We help. APlusPhysics is an online resource for students taking AP Physics 1, AP Physics 2, AP Physics C, Regents Physics, and Honors Physics
Visit aplusphysics.comWe analyzed Aplusphysics.com page load time and found that the first response time was 38 ms and then it took 680 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
aplusphysics.com performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value9.7 s
0/100
25%
Value4.9 s
65/100
10%
Value590 ms
51/100
30%
Value0.434
22/100
15%
Value9.5 s
30/100
10%
38 ms
51 ms
8 ms
12 ms
14 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 68% of them (41 requests) were addressed to the original Aplusphysics.com, 12% (7 requests) were made to Google.com and 5% (3 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (184 ms) relates to the external source Cdn.syndication.twimg.com.
Page size can be reduced by 317.5 kB (19%)
1.7 MB
1.4 MB
In fact, the total size of Aplusphysics.com main page is 1.7 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 34.2 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. This page needs HTML code to be minified as it can gain 7.1 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 34.2 kB or 80% of the original size.
Potential reduce by 185.4 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. Obviously, A Plus Physics needs image optimization as it can save up to 185.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 75.0 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 75.0 kB or 41% of the original size.
Potential reduce by 22.9 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. Aplusphysics.com needs all CSS files to be minified and compressed as it can save up to 22.9 kB or 82% of the original size.
Number of requests can be reduced by 38 (67%)
57
19
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A Plus Physics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
aplusphysics.com
38 ms
ga.js
51 ms
iepngfix_tilebg.js
8 ms
style.css
12 ms
jquery-1.7.1.min.js
14 ms
slides.min.jquery.js
8 ms
superfish.css
10 ms
hoverIntent.js
9 ms
superfish.js
9 ms
VPcW
43 ms
APlusPhysicsCommBlogs
91 ms
cse.js
22 ms
bg.png
9 ms
logo.png
54 ms
email-icon.png
9 ms
nav-bg.png
52 ms
nav-seperator.png
53 ms
slide05.png
100 ms
caption-hd-bg.png
97 ms
caption-ul-bul.png
98 ms
AP1-slider-2nd.png
102 ms
sliderAP2.png
104 ms
slide04.png
101 ms
RegentsQASlider.png
96 ms
slide02.png
97 ms
main-hd-bg.png
99 ms
welcome-thumb.png
99 ms
green-bul.png
101 ms
content-seperator.png
102 ms
hd-bg-red.png
101 ms
physics-icon.png
101 ms
silly-beagle-logo.png
105 ms
twitter-icon.png
105 ms
facebook-icon.png
105 ms
linkedin-icon.png
105 ms
youtube-icon.png
105 ms
google-icon.png
106 ms
buzzboost-pwrd.gif
101 ms
hd-bg-yellow.png
104 ms
blog-icon.png
103 ms
cse.js
130 ms
__utm.gif
78 ms
widgets.js
55 ms
hd-bg-green.png
32 ms
forums-icon.png
32 ms
arrows.png
31 ms
shadow.png
31 ms
pagination.png
31 ms
timeline.1b43d11859b7663a2225b885f87704a5.js
30 ms
jsapi
68 ms
syndication
119 ms
291518628745056256
184 ms
default+en.css
4 ms
default.css
49 ms
default+en.I.js
22 ms
default.css
28 ms
async-ads.js
71 ms
small-logo.png
22 ms
zoom-icon.png
11 ms
clear.gif
17 ms
aplusphysics.com accessibility score
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
Links do not have a discernible name
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>).
aplusphysics.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
aplusphysics.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aplusphysics.com 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 Aplusphysics.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.
aplusphysics.com
Open Graph description is not detected on the main page of A Plus Physics. 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: