55.1 sec in total
619 ms
22.8 sec
31.7 sec
Welcome to fi.edu homepage info - get ready to check Fi best content for United States right away, or after learning these important things about fi.edu
Located in the heart of Philadelphia, The Franklin Institute is one of America’s most celebrated museums—a renowned leader in science and technology.
Visit fi.eduWe analyzed Fi.edu page load time and found that the first response time was 619 ms and then it took 54.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
fi.edu performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value34.1 s
0/100
25%
Value13.9 s
1/100
10%
Value8,640 ms
0/100
30%
Value0.623
10/100
15%
Value17.8 s
4/100
10%
619 ms
1206 ms
2399 ms
3022 ms
737 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 55% of them (46 requests) were addressed to the original Fi.edu, 5% (4 requests) were made to Translate.googleapis.com and 4% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (7.4 sec) relates to the external source F.vimeocdn.com.
Page size can be reduced by 1.3 MB (33%)
4.1 MB
2.7 MB
In fact, the total size of Fi.edu main page is 4.1 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. 65% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 55.7 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 55.7 kB or 77% of the original size.
Potential reduce by 84.3 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. Fi images are well optimized though.
Potential reduce by 500.2 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 500.2 kB or 56% of the original size.
Potential reduce by 679.6 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. Fi.edu needs all CSS files to be minified and compressed as it can save up to 679.6 kB or 60% of the original size.
Number of requests can be reduced by 39 (49%)
80
41
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.fi.edu
619 ms
access.js
1206 ms
fbevents.js
2399 ms
fonts.css
3022 ms
css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
737 ms
css_BJ3k_kA9H-umuFPm0C0pDHxCRe4BW9YW6kmCVteJIeA.css
1145 ms
css_KJD8WyVfYjt-KphUEgGg58XNv9QgVhdbBB_u_8UuWQ4.css
2342 ms
css_Qf-c7Y5aEBNlZhpfpxDflbosiwDztXr2eXY3DEjsdGA.css
1149 ms
modernizr.min.js
1147 ms
element.js
2545 ms
js_Q9Lo6VBvzfgKnceRdEYcLwrpmtaMqy5lqFeQlkaobTE.js
1100 ms
js_gfocWBAEh2m7lq3NKJ8QtxAcU5ypGGuq8GELYBcdMAo.js
1100 ms
widgets.js
2918 ms
js_gPqjYq7fqdMzw8-29XWQIVoDSWTmZCGy9OqaHppNxuQ.js
2545 ms
js_mfxEq2VXmKv6-wcg4jP1V15oE611Ktwe-vOyek1y9cY.js
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777376145721668
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82A0A5EB1628EAE6A.css
128 ms
172cc6f55d5d51bbdf7027f118941eda_normal.jpeg
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General_ScienceAfterHours_2016_Wizards.jpg
250 ms
Hero_Home_Slider_Science_After_Hours_2.jpg
250 ms
PressPhotos_PR_joelnbloomobservatory_Press_bloom5.jpg
251 ms
General_Membership_Kid_Map.jpg
250 ms
General_space_cassini_nasa_pia21439.jpg
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General_Dunkirk_Poster.jpg
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General_Frankliniania_Tour_Franklin_Ben_Bifocals_IMG_9077.jpg
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General_Exhibitions_GiantHeart.jpg
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General_Escape_Rooms_Website-General_1.jpg
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General_ActivityNode_SpaceCommand_Meteorite.jpg
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General_BenjaminFranklin_SecondWill.jpg
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General_Membership_Page_FamilyMAX_Premier.jpg
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General_Home_DonationFeatureBox.jpg
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General_Home_TourFeatureBox_2.png
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General_PlanFieldTrip.jpg
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Apple-App-Store-Badge.png
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google-play-badge_0.png
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uwt.js
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activityi;src=3656990;type=FIQRH0;cat=FI-Ho0;ord=1019108784385.0255
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logo-tfi.png
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ui-icon-sprites.png
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ui-arrows-sprites.png
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bg-header-menu-bar.png
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bg-noise-04.jpg
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bg-home-pattern-left.png
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bg-home-pattern-right.png
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bg-img-placeholder-01.jpg
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bg-pattern-normal.png
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bg-footer-border-top.jpg
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ui-social-sprites.png
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bg-noise-02.jpg
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bg-footer-overlay-left.png
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bg-footer-overlay-right.png
3970 ms
874 ms
fi-social.woff
1390 ms
translateelement.css
1691 ms
main.js
4061 ms
adsct
4348 ms
857844814311849
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analytics.js
2587 ms
player.js
7442 ms
player.css
6885 ms
ga.js
5518 ms
vuid.min.js
6454 ms
adsct
6593 ms
Hero_Telescope_Sky_Night_Observatory_Moon_24189457680_3ebbb1bf0e_o.jpg
1833 ms
Hero_Homepage_Slider_Escape_Rooms_Escape-RoomsWebsite-Hero-1.jpg
1172 ms
Hero_exhibit_terracottawarriors_RCR_0420.jpg
2004 ms
3504.js
5524 ms
element_main.js
1921 ms
linkid.js
1024 ms
match-result
3645 ms
collect
3210 ms
collect
4910 ms
translate_24dp.png
3563 ms
l
2150 ms
cleardot.gif
3306 ms
translate_24dp.png
3002 ms
__utm.gif
1935 ms
js
98 ms
i.js
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7688068_60x60.jpg
971 ms
fi.edu accessibility score
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-hidden="true"] elements contain focusable descendents
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
fi.edu 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
General
Impact
Issue
Detected JavaScript libraries
fi.edu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fi.edu 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 Fi.edu 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.
fi.edu
Open Graph description is not detected on the main page of Fi. 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: