7.8 sec in total
557 ms
7.1 sec
132 ms
Welcome to crbt.zong.com.pk homepage info - get ready to check Crbt Zong best content for Pakistan right away, or after learning these important things about crbt.zong.com.pk
Visit crbt.zong.com.pkWe analyzed Crbt.zong.com.pk page load time and found that the first response time was 557 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
crbt.zong.com.pk performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value11.1 s
0/100
25%
Value12.5 s
3/100
10%
Value420 ms
65/100
30%
Value0
100/100
15%
Value12.3 s
15/100
10%
557 ms
722 ms
973 ms
487 ms
497 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Crbt.zong.com.pk, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Crbt.zong.com.pk.
Page size can be reduced by 103.7 kB (78%)
132.4 kB
28.7 kB
In fact, the total size of Crbt.zong.com.pk main page is 132.4 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. 30% of websites need less resources to load. HTML takes 78.2 kB which makes up the majority of the site volume.
Potential reduce by 71.7 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 25.1 kB, which is 32% 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 71.7 kB or 92% of the original size.
Potential reduce by 32.0 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 32.0 kB or 59% of the original size.
Number of requests can be reduced by 14 (58%)
24
10
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crbt Zong. 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 as a result speed up the page load time.
557 ms
jquery-ui-1.9.2.custom.css
722 ms
index.css
973 ms
special.css
487 ms
defalut_tone.jpg
497 ms
playing.gif
505 ms
playing_2.gif
504 ms
web-config.js
476 ms
jquery-1.11.1.min.js
1015 ms
jquery.ba-hashchange.js
513 ms
sea.js
516 ms
jquery.jplayer.min.js
951 ms
player-playercore.js
717 ms
web-util.js
1035 ms
web-init.js
1037 ms
web-data.js
959 ms
web-api.js
962 ms
logo.png
3341 ms
bg.png
3342 ms
analytics.js
7 ms
ec.js
7 ms
index.js
257 ms
addviewlog.action
535 ms
jquery-ui-1.10.4.custom.min.js
765 ms
jquery.slides.min.js
485 ms
crbt.zong.com.pk accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
crbt.zong.com.pk 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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
crbt.zong.com.pk 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
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 doesn't use legible font sizes
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crbt.zong.com.pk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Crbt.zong.com.pk 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.
crbt.zong.com.pk
Open Graph description is not detected on the main page of Crbt Zong. 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: