4.9 sec in total
255 ms
4 sec
695 ms
Visit marvelenergytech.com now to see the best up-to-date Marvelenergytech content and also check out these interesting facts you probably never knew about marvelenergytech.com
Visit marvelenergytech.comWe analyzed Marvelenergytech.com page load time and found that the first response time was 255 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
marvelenergytech.com performance score
name
value
score
weighting
Value12.3 s
0/100
10%
Value25.8 s
0/100
25%
Value19.8 s
0/100
10%
Value60 ms
100/100
30%
Value0.256
48/100
15%
Value17.3 s
4/100
10%
255 ms
79 ms
81 ms
79 ms
82 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 81% of them (98 requests) were addressed to the original Marvelenergytech.com, 8% (10 requests) were made to Static.xx.fbcdn.net and 5% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Marvelenergytech.com.
Page size can be reduced by 598.5 kB (21%)
2.9 MB
2.3 MB
In fact, the total size of Marvelenergytech.com main page is 2.9 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. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 64.1 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 64.1 kB or 82% of the original size.
Potential reduce by 108.3 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. Marvelenergytech images are well optimized though.
Potential reduce by 338.3 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 338.3 kB or 73% of the original size.
Potential reduce by 87.7 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. Marvelenergytech.com needs all CSS files to be minified and compressed as it can save up to 87.7 kB or 81% of the original size.
Number of requests can be reduced by 54 (48%)
112
58
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marvelenergytech. 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 30 to 1 for CSS and as a result speed up the page load time.
marvelenergytech.com
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marvelenergytech.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.
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
Links do not have a discernible name
marvelenergytech.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
marvelenergytech.com 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
Image elements do not have [alt] attributes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marvelenergytech.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 Marvelenergytech.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.
marvelenergytech.com
Open Graph description is not detected on the main page of Marvelenergytech. 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: