4.5 sec in total
735 ms
3.5 sec
317 ms
Click here to check amazing Bom content for Vietnam. Otherwise, check out these important facts you probably never knew about bom.so
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Visit bom.soWe analyzed Bom.so page load time and found that the first response time was 735 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
bom.so performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value5.8 s
15/100
25%
Value7.7 s
24/100
10%
Value3,620 ms
1/100
30%
Value0.354
31/100
15%
Value14.4 s
9/100
10%
735 ms
1011 ms
249 ms
496 ms
711 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 41% of them (13 requests) were addressed to the original Bom.so, 25% (8 requests) were made to Cdnjs.cloudflare.com and 6% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Bom.so.
Page size can be reduced by 155.9 kB (36%)
430.1 kB
274.2 kB
In fact, the total size of Bom.so main page is 430.1 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. 40% of websites need less resources to load. Javascripts take 316.2 kB which makes up the majority of the site volume.
Potential reduce by 21.4 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 3.8 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 21.4 kB or 76% of the original size.
Potential reduce by 4.8 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. Bom images are well optimized though.
Potential reduce by 128.0 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 128.0 kB or 40% of the original size.
Potential reduce by 1.7 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. Bom.so has all CSS files already compressed.
Number of requests can be reduced by 23 (82%)
28
5
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
bom.so
735 ms
bom.so
1011 ms
bootstrap.min.css
249 ms
style.css
496 ms
components.min.css
711 ms
jquery.min.js
29 ms
bootstrap.min.js
736 ms
application.fn.js
741 ms
datepicker.min.js
46 ms
datepicker.min.css
66 ms
chosen.jquery.min.js
65 ms
icheck.min.js
68 ms
clipboard.min.js
67 ms
cookieconsent.min.js
67 ms
cookieconsent.min.css
66 ms
css
42 ms
pace.js
79 ms
application.js
751 ms
server.js
788 ms
adsbygoogle.js
65 ms
adsbygoogle.js
112 ms
script.js
906 ms
script.js
439 ms
main.js
952 ms
script.js
108 ms
analytics.js
22 ms
collect
79 ms
auto_site_logo.png
491 ms
landing.png
474 ms
js
90 ms
KFOmCnqEu92Fr1Mu4mxM.woff
60 ms
glyphicons-halflings-regular.woff
766 ms
bom.so 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.
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.
bom.so 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
Browser errors were logged to the console
Page has valid source maps
bom.so 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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bom.so can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Bom.so 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.
bom.so
Open Graph data is detected on the main page of Bom. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: