2 sec in total
178 ms
1.5 sec
322 ms
Welcome to protostack.com homepage info - get ready to check Protostack best content for India right away, or after learning these important things about protostack.com
Protostack : , Boards Hardware Connectors Microcontrollers Integrated Circuits Passive Components Buttons and Switches Accessories LED/LCD Kits & Modules Semiconductors Other Tools Cables Sensors prot...
Visit protostack.comWe analyzed Protostack.com page load time and found that the first response time was 178 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
protostack.com performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value17.2 s
0/100
25%
Value16.8 s
0/100
10%
Value1,400 ms
16/100
30%
Value0.265
46/100
15%
Value17.7 s
4/100
10%
178 ms
650 ms
33 ms
23 ms
21 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Protostack.com, 50% (20 requests) were made to D3b8mmhy2m4utf.cloudfront.net and 28% (11 requests) were made to D1gsvnjtkwr6dd.cloudfront.net. The less responsive or slowest element that took the longest time to load (650 ms) belongs to the original domain Protostack.com.
Page size can be reduced by 250.9 kB (40%)
625.4 kB
374.5 kB
In fact, the total size of Protostack.com main page is 625.4 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 285.6 kB which makes up the majority of the site volume.
Potential reduce by 36.6 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 6.0 kB, which is 13% 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 36.6 kB or 81% of the original size.
Potential reduce by 7.7 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. Protostack images are well optimized though.
Potential reduce by 116.6 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 116.6 kB or 64% of the original size.
Potential reduce by 90.0 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. Protostack.com needs all CSS files to be minified and compressed as it can save up to 90.0 kB or 80% of the original size.
Number of requests can be reduced by 14 (38%)
37
23
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Protostack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
protostack.com
178 ms
www.protostack.com
650 ms
jquery-1.9.1.min.js
33 ms
stylesheets.4.min.css
23 ms
jscript_jquery.easing-sooper.js
21 ms
jscript_jquery.flexslider.js
18 ms
jscript_jquery.sooperfish.js
13 ms
jquery.fancybox.pack.js
16 ms
ga.js
83 ms
KT-XP-ATMEGA168.jpg
69 ms
loader0.js
58 ms
body-bg.png
58 ms
logo.png
10 ms
icons.png
12 ms
cart.png
12 ms
navbar-middle.png
12 ms
home-icon.png
52 ms
navbar-right.png
53 ms
avr-development-kits.jpg
390 ms
avr-programmers.jpg
374 ms
atmel-microcontrollers.jpg
351 ms
tutorials.jpg
215 ms
shipping.jpg
221 ms
paypal3.jpg
55 ms
CN-DU-H208.jpg
119 ms
IC-ATMEGA328-PU.jpg
136 ms
KT-DI-GR.jpg
125 ms
AC-PG-USBASP.jpg
51 ms
CA-JFF-4020.jpg
51 ms
LC-1602-BLWH.jpg
173 ms
KT-MC-ATMEGA32A.jpg
60 ms
AC-BB-400-CL.jpg
297 ms
LE-MO-1588RG.jpg
158 ms
SW-TM-5WN.jpg
119 ms
__utm.gif
28 ms
9458-555-10-8782.js
52 ms
collect
73 ms
c
105 ms
application2.js
102 ms
bg_direction_nav.png
11 ms
protostack.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
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
protostack.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
protostack.com SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Protostack.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 Protostack.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
protostack.com
Open Graph data is detected on the main page of Protostack. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: