2.4 sec in total
53 ms
1.8 sec
493 ms
Visit csrmf.org now to see the best up-to-date Csrmf content for United States and also check out these interesting facts you probably never knew about csrmf.org
Located in Old Sacramento, the California State Railroad Museum is regarded as North America’s railroad museum. Home of the Polar Express.
Visit csrmf.orgWe analyzed Csrmf.org page load time and found that the first response time was 53 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
csrmf.org performance score
name
value
score
weighting
Value9.7 s
0/100
10%
Value17.0 s
0/100
25%
Value11.6 s
4/100
10%
Value1,040 ms
26/100
30%
Value0.034
100/100
15%
Value15.5 s
7/100
10%
53 ms
450 ms
146 ms
102 ms
101 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Csrmf.org, 45% (20 requests) were made to Californiarailroad.museum and 11% (5 requests) were made to Dxunompfgl3e7.cloudfront.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Californiarailroad.museum.
Page size can be reduced by 745.0 kB (31%)
2.4 MB
1.6 MB
In fact, the total size of Csrmf.org main page is 2.4 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 18.6 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 18.6 kB or 76% of the original size.
Potential reduce by 100.9 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. Csrmf images are well optimized though.
Potential reduce by 438.8 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 438.8 kB or 68% of the original size.
Potential reduce by 186.7 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. Csrmf.org needs all CSS files to be minified and compressed as it can save up to 186.7 kB or 68% of the original size.
Number of requests can be reduced by 17 (47%)
36
19
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Csrmf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
csrmf.org
53 ms
foundation
450 ms
bootstrap.css
146 ms
animate.css
102 ms
magnific-popup.css
101 ms
aos.css
108 ms
style-defaults.min.css
53 ms
style-custom.css
74 ms
icon
112 ms
font-awesome.min.css
89 ms
jquery.js
100 ms
plugins.js
113 ms
ikSCbDmc.js
110 ms
embed.min.js
120 ms
functions.js
416 ms
custom.js
369 ms
aos.js
132 ms
vedd3670a3b1c4e178fdfb0cc912d969e1713874337387
140 ms
945f27b7-76c1-4124-9bf9-11566b746275.css
118 ms
aos.css
33 ms
aos.js
19 ms
gtm.js
91 ms
grid.png
423 ms
dirty.png
68 ms
dirty_drk.png
72 ms
logo-csrm.png
111 ms
logo-csrm@2x.png
524 ms
hero-img-2.jpg
608 ms
CSRMF-Logo-GoldBlack-WEB-Horiz_160624_101842.jpg
496 ms
button-1.jpg
538 ms
button-2.jpg
632 ms
button-3.jpg
733 ms
button-4.jpg
1001 ms
footer_csrm_rivets.jpg
538 ms
logo-footer-csrm.png
547 ms
logo-footer-csrm@2x.png
553 ms
be2bfc33-e5c3-4b44-9c4d-3f1249e26a5a.woff
169 ms
8055f2d1-51bc-4057-b927-e8b7d40d1fe5.woff
269 ms
9d9cdcb6-e8ac-4027-9b96-d66ddf8af649.woff
270 ms
font
267 ms
fontawesome-webfont.woff
154 ms
js
125 ms
logo-dark-csrm.png
342 ms
logo-dark-csrm@2x.png
347 ms
csrmf.org accessibility score
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
Buttons do not have an accessible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
csrmf.org 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
Missing source maps for large first-party JavaScript
csrmf.org SEO score
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 Csrmf.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 Csrmf.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.
csrmf.org
Open Graph description is not detected on the main page of Csrmf. 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: