2.7 sec in total
502 ms
1.9 sec
302 ms
Click here to check amazing National 9 11 Flag content. Otherwise, check out these important facts you probably never knew about national911flag.org
Visit national911flag.orgWe analyzed National911flag.org page load time and found that the first response time was 502 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
national911flag.org performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value3.3 s
70/100
25%
Value7.7 s
24/100
10%
Value130 ms
96/100
30%
Value0.003
100/100
15%
Value9.0 s
33/100
10%
502 ms
55 ms
106 ms
107 ms
109 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 90% of them (72 requests) were addressed to the original National911flag.org, 5% (4 requests) were made to Static.addtoany.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (639 ms) belongs to the original domain National911flag.org.
Page size can be reduced by 80.8 kB (14%)
597.4 kB
516.6 kB
In fact, the total size of National911flag.org main page is 597.4 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. 50% of websites need less resources to load. Images take 328.8 kB which makes up the majority of the site volume.
Potential reduce by 54.1 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 54.1 kB or 76% of the original size.
Potential reduce by 18.2 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. National 9 11 Flag images are well optimized though.
Potential reduce by 5.7 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 2.7 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. National911flag.org has all CSS files already compressed.
Number of requests can be reduced by 25 (32%)
78
53
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National 9 11 Flag. 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 from 9 to 1 for CSS and as a result speed up the page load time.
national911flag.org
502 ms
style.css
55 ms
flickr-gallery.css
106 ms
jquery-ui-1.7.3.css
107 ms
jquery.flightbox.css
109 ms
style.min.css
111 ms
styles.css
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jquery.tippy.css
110 ms
addtoany.min.css
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jquery.min.js
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jquery-migrate.min.js
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jquery.flightbox.js
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page.js
35 ms
addtoany.min.js
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jquery.tippy.js
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swfobject.js
209 ms
jquery.cycle.min.js
211 ms
jquery.fancybox-1.3.4.css
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jquery.fancybox-1.3.4.js
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core.min.js
228 ms
tabs.min.js
230 ms
index.js
295 ms
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mouse.min.js
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draggable.min.js
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eso.Ep5bSEmr.js
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ga.js
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pixel.gif
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national911flag.org 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.
national911flag.org 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
national911flag.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise National911flag.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 National911flag.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.
national911flag.org
Open Graph description is not detected on the main page of National 9 11 Flag. 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: