7.9 sec in total
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Welcome to sourcebolt.com homepage info - get ready to check Sourcebolt best content right away, or after learning these important things about sourcebolt.com
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Visit sourcebolt.comWe analyzed Sourcebolt.com page load time and found that the first response time was 1.8 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
sourcebolt.com performance score
name
value
score
weighting
Value1.8 s
88/100
10%
Value5.5 s
19/100
25%
Value3.2 s
92/100
10%
Value1,000 ms
27/100
30%
Value0.001
100/100
15%
Value14.6 s
8/100
10%
1784 ms
1776 ms
76 ms
204 ms
371 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 19% of them (15 requests) were addressed to the original Sourcebolt.com, 30% (23 requests) were made to Brandbucket.com and 6% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Sourcebolt.com.
Page size can be reduced by 1.4 MB (66%)
2.2 MB
730.9 kB
In fact, the total size of Sourcebolt.com main page is 2.2 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. 55% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 17.3 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 17.3 kB or 75% of the original size.
Potential reduce by 15.0 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. Sourcebolt images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 68% of the original size.
Potential reduce by 303.2 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. Sourcebolt.com needs all CSS files to be minified and compressed as it can save up to 303.2 kB or 81% of the original size.
Number of requests can be reduced by 39 (56%)
70
31
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sourcebolt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
sourcebolt.com
1784 ms
www.sourcebolt.com
1776 ms
minify.css
76 ms
jquery.min.js
204 ms
minify.js
371 ms
124 ms
api.js
39 ms
pace.min.js
150 ms
smart_header.js
148 ms
smooth_scroll.js
148 ms
smart_header.css
150 ms
analytics.js
10 ms
fbds.js
804 ms
full_logo_black.png
821 ms
large_sourcebolt200.png
1154 ms
smart_logo1.png
851 ms
smart_logo2.png
836 ms
smart_logo3.png
833 ms
smart_logo4.png
849 ms
smart_logo5.png
845 ms
icon_social_facebook.png
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icon_social_twitter.png
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icon_social_pinterest.png
855 ms
icon_social_tumblr.png
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icon_social_google_plus.png
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icon_social_linkedin.png
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smartheader_scroll.png
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recaptcha__en.js
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collect
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smart_load.png
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score_card_delim.png
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maintheme_screen.png
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maintheme_screen_over.png
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iframe_api
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smart_whatbox1.png
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smart_whatbox2.png
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smart_whatbox3.png
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1723160.js
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sourcebolt
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collect
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loading1.gif
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channel.html
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visit
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www-widgetapi.js
31 ms
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www-embed-player-vflfNyN_r.css
21 ms
www-embed-player.js
42 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
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ad_status.js
71 ms
QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf
59 ms
RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf
63 ms
cloudflare.min.js
31 ms
minify.css
86 ms
jquery.min.js
12 ms
minify.js
466 ms
api.js
25 ms
smart_header.css
98 ms
analytics.js
96 ms
fbds.js
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ga.js
112 ms
loading1.gif
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dropselect.png
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channel.html
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fallback
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collect
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__utm.gif
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collect
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fallback__ltr.css
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payload
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css
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collect
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logo_48.png
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refresh.png
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audio.png
8 ms
sourcebolt.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.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
Image elements do not have [alt] attributes
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.
sourcebolt.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
sourcebolt.com 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 uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sourcebolt.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 Sourcebolt.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.
sourcebolt.com
Open Graph description is not detected on the main page of Sourcebolt. 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: