3.9 sec in total
676 ms
3.1 sec
107 ms
Visit firstlightfusion.com now to see the best up-to-date First Light Fusion content and also check out these interesting facts you probably never knew about firstlightfusion.com
Projectile fusion is a new approach to inertial fusion that is simpler, more energy efficient, and has lower physics risk. The key enabler is First Light’s unique new target technology
Visit firstlightfusion.comWe analyzed Firstlightfusion.com page load time and found that the first response time was 676 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
firstlightfusion.com performance score
name
value
score
weighting
Value2.4 s
72/100
10%
Value3.4 s
68/100
25%
Value4.8 s
67/100
10%
Value1,360 ms
16/100
30%
Value0.069
96/100
15%
Value4.2 s
86/100
10%
676 ms
466 ms
243 ms
629 ms
836 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 92% of them (70 requests) were addressed to the original Firstlightfusion.com, 3% (2 requests) were made to Cdnjs.cloudflare.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Firstlightfusion.com.
Page size can be reduced by 388.9 kB (37%)
1.1 MB
671.3 kB
In fact, the total size of Firstlightfusion.com main page is 1.1 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. 50% of websites need less resources to load. Images take 519.6 kB which makes up the majority of the site volume.
Potential reduce by 104.4 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. 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 104.4 kB or 72% of the original size.
Potential reduce by 1.1 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. First Light Fusion images are well optimized though.
Potential reduce by 219.8 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 219.8 kB or 68% of the original size.
Potential reduce by 63.6 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. Firstlightfusion.com needs all CSS files to be minified and compressed as it can save up to 63.6 kB or 90% of the original size.
Number of requests can be reduced by 19 (26%)
73
54
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of First Light Fusion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
firstlightfusion.com
676 ms
reset.css
466 ms
main_home_new_final.css
243 ms
onepage-scroll.css
629 ms
ccm.base.css
836 ms
jquery.js
995 ms
ccm.base.js
186 ms
modernizr.min.js
12 ms
TweenMax.min.js
17 ms
jquery.easing.1.3.js
7 ms
jquery.onepage-scroll.min.js
155 ms
countUp.min.js
207 ms
jquery.videoBG.js
233 ms
jquery.swipe-events.js
284 ms
main_home_faster.js
312 ms
2bf70e
489 ms
2c5c5b
556 ms
circle.svgz
107 ms
firstlightfusion.svgz
289 ms
bg_slide2.jpg
358 ms
slide2_title.svgz
127 ms
slide2_earth.svgz
265 ms
slide2_countdown_blank.svgz
603 ms
bg_slide3.jpg
1007 ms
slide3_title.svgz
230 ms
slide3_caption.svgz
324 ms
slide3_diagram.svgz
362 ms
slide4_title.svgz
384 ms
stars2.png
414 ms
stars3.png
435 ms
bg_slide5.jpg
612 ms
slide5_title.svgz
547 ms
slide6_title.svgz
585 ms
slide6_statement2.svgz
518 ms
bg_slide7.jpg
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slide7_title.svgz
639 ms
bg_slide8.jpg
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slide8_title.svgz
686 ms
slide8_stadium.svgz
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slide8_bottle.svgz
735 ms
bg_slide9.jpg
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slide9_title.svgz
773 ms
slide10_title.svgz
906 ms
slide10_statement.svgz
844 ms
slide11_title.svgz
861 ms
slide11_statement.svgz
943 ms
slide12_statement.svgz
969 ms
slide12_statement2.svgz
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slide13_title.svgz
992 ms
slide13_statement.svgz
1038 ms
sphere_title.svgz
1062 ms
cylinder_title.svgz
1077 ms
marker.svgz
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2BF70E_0_0.woff
1114 ms
analytics.js
12 ms
2C5C5B_0_0.woff
1038 ms
collect
8 ms
collect
66 ms
sphere.svgz
924 ms
sphere_arrow.svgz
891 ms
cylinder.svgz
900 ms
cylinder_arrows_left.svgz
867 ms
cylinder_arrows_right.svgz
879 ms
slide14_title.svgz
874 ms
slide14_caption.svgz
870 ms
bg_slide15.jpg
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slide15_title.svgz
856 ms
slide15_statement.svgz
867 ms
slide15_statement2.svgz
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slide16_title.svgz
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slide16_caption.svgz
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slide16_statement.svgz
758 ms
slide17_title.svgz
863 ms
slide17_caption.svgz
805 ms
slide17_title_bg.svgz
833 ms
slide17_statement.svgz
767 ms
firstlightfusion.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
firstlightfusion.com 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
firstlightfusion.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
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 Firstlightfusion.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 Firstlightfusion.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.
firstlightfusion.com
Open Graph description is not detected on the main page of First Light Fusion. 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: