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Welcome to bullet-train.io homepage info - get ready to check Bullet Train best content right away, or after learning these important things about bullet-train.io
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Visit bullet-train.ioWe analyzed Bullet-train.io page load time and found that the first response time was 17 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
bullet-train.io performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value4.8 s
31/100
25%
Value5.1 s
62/100
10%
Value970 ms
28/100
30%
Value0.012
100/100
15%
Value11.4 s
19/100
10%
17 ms
66 ms
74 ms
573 ms
113 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Bullet-train.io, 74% (72 requests) were made to Assets-global.website-files.com and 2% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (726 ms) relates to the external source Js-eu1.hs-scripts.com.
Page size can be reduced by 96.2 kB (22%)
436.8 kB
340.6 kB
In fact, the total size of Bullet-train.io main page is 436.8 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. 70% of websites need less resources to load. Javascripts take 297.7 kB which makes up the majority of the site volume.
Potential reduce by 89.0 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 89.0 kB or 80% of the original size.
Potential reduce by 7.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 39 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. Bullet-train.io has all CSS files already compressed.
Number of requests can be reduced by 35 (38%)
93
58
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bullet Train. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
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bullet-train.io 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.
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
bullet-train.io 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
Missing source maps for large first-party JavaScript
bullet-train.io 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 Bullet-train.io 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 Bullet-train.io 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.
bullet-train.io
Open Graph data is detected on the main page of Bullet Train. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: