9.5 sec in total
4.5 sec
4.8 sec
178 ms
Visit efilms.ushmm.org now to see the best up-to-date E Films Ushmm content for United States and also check out these interesting facts you probably never knew about efilms.ushmm.org
Discover what Vienna looked like during the Nazi period.
Visit efilms.ushmm.orgWe analyzed Efilms.ushmm.org page load time and found that the first response time was 4.5 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
efilms.ushmm.org performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value8.0 s
2/100
25%
Value6.9 s
33/100
10%
Value40 ms
100/100
30%
Value0.001
100/100
15%
Value6.1 s
63/100
10%
4512 ms
61 ms
3 ms
89 ms
55 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 54% of them (13 requests) were addressed to the original Efilms.ushmm.org, 17% (4 requests) were made to Efilms.assets.ushmm.org and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Efilms.ushmm.org.
Page size can be reduced by 234.1 kB (28%)
839.0 kB
604.9 kB
In fact, the total size of Efilms.ushmm.org main page is 839.0 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. 35% of websites need less resources to load. Images take 328.1 kB which makes up the majority of the site volume.
Potential reduce by 97.1 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 97.1 kB or 55% of the original size.
Potential reduce by 51.9 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. Obviously, E Films Ushmm needs image optimization as it can save up to 51.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.5 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 82.6 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. Efilms.ushmm.org needs all CSS files to be minified and compressed as it can save up to 82.6 kB or 27% of the original size.
We found no issues to fix!
20
20
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Films Ushmm. According to our analytics all requests are already optimized.
efilms.ushmm.org
4512 ms
fonts.css
61 ms
navigation.js
3 ms
C70FA38A6E919A7D2.css
89 ms
headerLogo.png
55 ms
EF-NS_026_OeFM.jpg
97 ms
widgets.js
95 ms
analytics.js
36 ms
ushmmLogo.png
26 ms
filmMuseumLogo.png
26 ms
lbiLogo.png
27 ms
searchBoxBackground.png
26 ms
searchButton.png
32 ms
menuOpenArrow.png
28 ms
modalCloseTarget.png
60 ms
contentArrow.png
60 ms
twitterButton.png
60 ms
facebookButton.png
60 ms
EF-NS_063_OeFM.jpg
67 ms
EF-NS_008_OeFM.jpg
67 ms
EF-NS_034_OeFM.jpg
68 ms
collect
36 ms
AUKSRso=
6 ms
V4+tfkPwFCkkbK
5 ms
efilms.ushmm.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
efilms.ushmm.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
efilms.ushmm.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
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Efilms.ushmm.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Efilms.ushmm.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.
efilms.ushmm.org
Open Graph data is detected on the main page of E Films Ushmm. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: