2.6 sec in total
424 ms
1.9 sec
279 ms
Welcome to qacafe.com homepage info - get ready to check Qa Cafe best content for United States right away, or after learning these important things about qacafe.com
QA Cafe is dedicated to high-quality, user-focused network device testing & network analysis software with world-class support. Your success is our mission.
Visit qacafe.comWe analyzed Qacafe.com page load time and found that the first response time was 424 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.
qacafe.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value10.1 s
0/100
25%
Value6.6 s
37/100
10%
Value290 ms
80/100
30%
Value0.36
30/100
15%
Value8.6 s
37/100
10%
424 ms
61 ms
42 ms
32 ms
46 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 75% of them (42 requests) were addressed to the original Qacafe.com, 9% (5 requests) were made to Btn.createsend1.com and 4% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (463 ms) relates to the external source Btn.createsend1.com.
Page size can be reduced by 882.6 kB (41%)
2.1 MB
1.3 MB
In fact, the total size of Qacafe.com main page is 2.1 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. 45% of websites need less resources to load. Images take 941.0 kB which makes up the majority of the site volume.
Potential reduce by 26.2 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. 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 26.2 kB or 77% of the original size.
Potential reduce by 15.1 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. Qa Cafe images are well optimized though.
Potential reduce by 480.7 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 480.7 kB or 66% of the original size.
Potential reduce by 360.6 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. Qacafe.com needs all CSS files to be minified and compressed as it can save up to 360.6 kB or 83% of the original size.
Number of requests can be reduced by 33 (62%)
53
20
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qa Cafe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.qacafe.com
424 ms
style.css
61 ms
modernizr-2.6.2-respond-1.1.0.min.js
42 ms
jquery.fancybox.css
32 ms
jquery.js
46 ms
jquery-migrate.min.js
30 ms
widgets_controller.js
31 ms
fishnet-base.js
50 ms
fishnet-child.js
42 ms
styles.css
49 ms
cgs-style.css
48 ms
custom.css
56 ms
widgets.css
57 ms
jquery.form.min.js
61 ms
scripts.js
62 ms
jquery.ui.core.min.js
60 ms
jquery.ui.widget.min.js
61 ms
jquery.ui.mouse.min.js
69 ms
jquery.ui.resizable.min.js
69 ms
jquery.ui.draggable.min.js
72 ms
jquery.ui.button.min.js
73 ms
jquery.ui.position.min.js
73 ms
jquery.ui.dialog.min.js
75 ms
jquery.fancybox.pack.js
79 ms
jquery.fancybox-media.js
81 ms
style.css
63 ms
sb.min.js
463 ms
sprites.png
116 ms
texture-header.jpg
114 ms
qacafe-logo.png
106 ms
shadow-drop-1252x42.png
111 ms
cd-router-logo-white.png
110 ms
slider-cdrouter-bg.jpg
172 ms
slide-router1.png
203 ms
NTA-1000.jpg
192 ms
shark.png
155 ms
shark_bg.png
125 ms
list-bullet-arrows.png
128 ms
who-uses-cdrouter-300x1761.png
145 ms
shadow-drop-960x23.png
144 ms
ODelI1aHBYDBqgeIAH2zlBM0YzuT7MdOe03otPbuUS0.woff
171 ms
toadOcfmlt9b38dHJxOBGFkQc6VGVFSmCnC_l7QZG60.woff
159 ms
museo-slab-500.woff
171 ms
js
91 ms
0_I4NdrTtvw
171 ms
in.php
137 ms
www-embed-player-vflQrT_sR.css
214 ms
www-embed-player.js
300 ms
subscribe
43 ms
subscribe-button.min.css
40 ms
subscribe-button-modal.min.css
36 ms
subscribebutton.min.js
153 ms
yrK4EqpSRdoujKQmsJoZ5WaLgeULvcWnibQMQSxOOnM.js
92 ms
ad_status.js
199 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
146 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
173 ms
qacafe.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
qacafe.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
Page has valid source maps
qacafe.com 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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qacafe.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 Qacafe.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.
qacafe.com
Open Graph data is detected on the main page of Qa Cafe. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: