1.5 sec in total
139 ms
851 ms
497 ms
Click here to check amazing Physics 401 One School content for Malaysia. Otherwise, check out these important facts you probably never knew about physics401.one-school.net
Visit physics401.one-school.netWe analyzed Physics401.one-school.net page load time and found that the first response time was 139 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.
physics401.one-school.net performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value2.7 s
85/100
25%
Value5.4 s
57/100
10%
Value2,010 ms
7/100
30%
Value0.037
100/100
15%
Value12.4 s
15/100
10%
139 ms
64 ms
117 ms
94 ms
7 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Physics401.one-school.net, 22% (11 requests) were made to Apis.google.com and 18% (9 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (320 ms) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 265.0 kB (52%)
512.0 kB
247.1 kB
In fact, the total size of Physics401.one-school.net main page is 512.0 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. 65% of websites need less resources to load. Javascripts take 303.8 kB which makes up the majority of the site volume.
Potential reduce by 85.0 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 85.0 kB or 80% of the original size.
Potential reduce by 2.5 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. Physics 401 One School images are well optimized though.
Potential reduce by 177.5 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 177.5 kB or 58% of the original size.
Potential reduce by 9 B
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. Physics401.one-school.net has all CSS files already compressed.
Number of requests can be reduced by 21 (44%)
48
27
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Physics 401 One School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
physics401.one-school.net
139 ms
3645911276-widget_css_bundle.css
64 ms
authorization.css
117 ms
plusone.js
94 ms
show_ads.js
7 ms
brand
40 ms
MathJax.js
25 ms
3731899860-widgets.js
98 ms
brand
147 ms
cb=gapi.loaded_0
33 ms
cb=gapi.loaded_1
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google_top_exp.js
30 ms
sbbg.gif
130 ms
ca-pub-2803857501542563.js
125 ms
zrt_lookup.html
173 ms
show_ads_impl.js
121 ms
icon18_wrench_allbkg.png
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Picture1.png
117 ms
Cari-Nota2.png
159 ms
Free-Physics-Lesson.png
115 ms
blank.html
104 ms
navbar.g
88 ms
TeX-AMS-MML_HTMLorMML.js
102 ms
google_custom_search_watermark.gif
138 ms
platform:gapi.iframes.style.common.js
96 ms
icons_orange.png
184 ms
arrows-tan.png
234 ms
ads
231 ms
osd.js
50 ms
ads
320 ms
ads
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cb=gapi.loaded_0
61 ms
cb=gapi.loaded_1
59 ms
fastbutton
145 ms
ads
152 ms
ads
252 ms
postmessageRelay
75 ms
ads
124 ms
abg.js
67 ms
cb=gapi.loaded_0
28 ms
cb=gapi.loaded_1
29 ms
grlryt2bdKIyfMSOhzd1eA.woff
96 ms
3193398744-postmessagerelay.js
59 ms
rpc:shindig_random.js
50 ms
cb=gapi.loaded_0
21 ms
1569124090061920068
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x_button_blue2.png
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m_js_controller.js
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googlelogo_color_112x36dp.png
63 ms
10725758985662184159
22 ms
physics401.one-school.net 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 match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
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>).
physics401.one-school.net 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
Issues were logged in the Issues panel in Chrome Devtools
physics401.one-school.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Physics401.one-school.net 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 Physics401.one-school.net 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.
physics401.one-school.net
Open Graph description is not detected on the main page of Physics 401 One School. 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: