1.6 sec in total
244 ms
1.1 sec
244 ms
Welcome to bt747.org homepage info - get ready to check BT747 best content for Russia right away, or after learning these important things about bt747.org
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Visit bt747.orgWe analyzed Bt747.org page load time and found that the first response time was 244 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
bt747.org performance score
name
value
score
weighting
Value3.2 s
45/100
10%
Value3.4 s
67/100
25%
Value4.7 s
70/100
10%
Value1,360 ms
16/100
30%
Value0
100/100
15%
Value5.7 s
68/100
10%
244 ms
448 ms
244 ms
248 ms
248 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 57% of them (13 requests) were addressed to the original Bt747.org, 9% (2 requests) were made to Paypal.com and 9% (2 requests) were made to Paypalobjects.com. The less responsive or slowest element that took the longest time to load (448 ms) belongs to the original domain Bt747.org.
Page size can be reduced by 176.3 kB (57%)
309.6 kB
133.3 kB
In fact, the total size of Bt747.org main page is 309.6 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. 20% of websites need less resources to load. Javascripts take 150.5 kB which makes up the majority of the site volume.
Potential reduce by 54.9 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 54.9 kB or 76% of the original size.
Potential reduce by 1.8 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. BT747 images are well optimized though.
Potential reduce by 82.0 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 82.0 kB or 54% of the original size.
Potential reduce by 37.6 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. Bt747.org needs all CSS files to be minified and compressed as it can save up to 37.6 kB or 61% of the original size.
Number of requests can be reduced by 3 (15%)
20
17
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BT747. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
bt747.org
244 ms
www.bt747.org
448 ms
css_9df6a60223d7b1620a59665a908fd5f9.css
244 ms
css_9df6a60223d7b1620a59665a908fd5f9.emimage.css
248 ms
js_65d71fb3e63c10104f0c4ac87edac8cf.js
248 ms
analytics.js
173 ms
a93b28dc03c0fffb7d8f8fa1a0181a01.jpg
76 ms
btn_donate_SM.gif
71 ms
bt747_128x128.gif
165 ms
feed.png
83 ms
pubDotNetLogger.png
164 ms
share_16_16.png
163 ms
BT747_1_60_11_LogOperations_1.thumbnail.png
165 ms
picture-245.jpg
165 ms
pixel.gif
164 ms
pixel.gif
70 ms
page.js
27 ms
sm13.html
21 ms
ga.js
52 ms
btn_buynowCC_LG.gif
58 ms
collect
20 ms
css_4a6fafdb89aa39ca74e664db986a4db0.css
83 ms
collect
48 ms
bt747.org 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
<input type="image"> elements do not have [alt] text
Links do not have a discernible name
bt747.org 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
bt747.org 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bt747.org 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 Bt747.org 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.
bt747.org
Open Graph description is not detected on the main page of BT747. 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: