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Welcome to fbnumber.com homepage info - get ready to check FBnumber best content for Vietnam right away, or after learning these important things about fbnumber.com
Tra cứu danh bạ điện thoại, hướng dẫn lấy số điện thoại facebook. Giải pháp tìm kiếm số điện thoại trên facebook. Hỗ trợ khách hàng lấy số điện thoại nhanh chóng của bất kỳ ai trên Facebook hiện nay. ...
Visit fbnumber.comWe analyzed Fbnumber.com page load time and found that the first response time was 1.4 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
fbnumber.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value23.4 s
0/100
25%
Value8.2 s
20/100
10%
Value1,480 ms
14/100
30%
Value0.211
59/100
15%
Value17.1 s
4/100
10%
1361 ms
1373 ms
133 ms
142 ms
1061 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 57% of them (43 requests) were addressed to the original Fbnumber.com, 15% (11 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Homepage.fbnumber.com.
Page size can be reduced by 127.7 kB (7%)
2.0 MB
1.8 MB
In fact, the total size of Fbnumber.com main page is 2.0 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 29.9 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 29.9 kB or 73% of the original size.
Potential reduce by 63.7 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. FBnumber images are well optimized though.
Potential reduce by 33.5 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 33.5 kB or 18% of the original size.
Potential reduce by 487 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. Fbnumber.com has all CSS files already compressed.
Number of requests can be reduced by 39 (65%)
60
21
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FBnumber. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
fbnumber.com
1361 ms
bootstrap.min.css
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css
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css
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animate.css
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fontawesome-all.css
69 ms
line-awesome.min.css
66 ms
magnific-popup.css
1148 ms
owl.carousel.css
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base.css
122 ms
shortcodes.css
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style.css
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responsive.css
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sdk.js
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capture-ext.gif
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jquery.min.js
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popper.min.js
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bootstrap.min.js
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jquery.appear.js
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modernizr.js
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jquery.easing.min.js
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jquery.smartmenus.js
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owl.carousel.min.js
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jquery.magnific-popup.min.js
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counter.js
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jquery.countdown.min.js
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canvas.js
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confetti.js
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snap.svg.js
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step.js
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contact-form.js
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wow.min.js
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theme-script.js
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js
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api.js
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v84a3a4012de94ce1a686ba8c167c359c1696973893317
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08.svg
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thumbnail.jpg
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logo-white.png
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logo.png
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person-1.png
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person-2.png
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person-3.png
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sdk.js
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chatbox.js
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css
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js
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analytics.js
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fbnumber.com 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
Links do not have a discernible name
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
fbnumber.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
fbnumber.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
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fbnumber.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Fbnumber.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.
fbnumber.com
Open Graph data is detected on the main page of FBnumber. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: