3 sec in total
37 ms
1.4 sec
1.6 sec
Welcome to caltrain.com homepage info - get ready to check Caltrain best content for United States right away, or after learning these important things about caltrain.com
Visit caltrain.comWe analyzed Caltrain.com page load time and found that the first response time was 37 ms and then it took 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.
caltrain.com performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value18.1 s
0/100
25%
Value6.1 s
45/100
10%
Value2,040 ms
7/100
30%
Value0.007
100/100
15%
Value18.8 s
3/100
10%
37 ms
36 ms
11 ms
22 ms
38 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 51% of them (36 requests) were addressed to the original Caltrain.com, 9% (6 requests) were made to Tags.tiqcdn.com and 9% (6 requests) were made to Match.adsrvr.org. The less responsive or slowest element that took the longest time to load (386 ms) belongs to the original domain Caltrain.com.
Page size can be reduced by 1.3 MB (17%)
7.6 MB
6.3 MB
In fact, the total size of Caltrain.com main page is 7.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.1 MB which makes up the majority of the site volume.
Potential reduce by 617.6 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 617.6 kB or 87% of the original size.
Potential reduce by 511.8 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. Caltrain images are well optimized though.
Potential reduce by 102.2 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 102.2 kB or 16% of the original size.
Potential reduce by 38.4 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. Caltrain.com needs all CSS files to be minified and compressed as it can save up to 38.4 kB or 23% of the original size.
Number of requests can be reduced by 22 (41%)
54
32
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caltrain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
caltrain.com
37 ms
www.caltrain.com
36 ms
css_nj09-HUlNJuj4OirXxrqM4LKxH7GYNqG_da2NGa6iXA.css
11 ms
css_kUDSZx-m7e1wfZblyr1_kDFenx40HlgI01yX1uDDg8I.css
22 ms
css_KyfUzxcCRzMcXVJj1m2PGsuMl9xtmMwKFgAeYfWvH6k.css
38 ms
js_LUtvmpep2PDkNz5Me1lxjsyOAhQAjOM5WX35B39mAYQ.js
79 ms
element.js
80 ms
js
110 ms
js_s_yyuQKzComudKczj44CE0NgdZkCIV4_JoDeczxaYj8.js
20 ms
popper.min.js
82 ms
js_hLTu6iTJE0DcDIUt4q-RnkM3Wdj4Yry1UMTBkMxxP6g.js
81 ms
autoComplete.min.js
92 ms
css2
76 ms
css2
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16l.png
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utag.js
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arrow-%23DD1F29.svg
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CT_2024_FarePromo_Web_3000x800.png
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Caltrain_EMU_Poster_HeaderGraphic_v3_0.png
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Caltrain_TestCropping_v3.png
96 ms
CT_BikeWhereverDays2024_3000x800_DRAFT_SM.jpg
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EMUtile.jpg
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ct_bikewhereverdays2024_1080x1080_draft.20240419214945968.png
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bike%20event.jpg
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2022%20Giants%20Baseball%20Service.png
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Rider_information.jpg
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chase-center.jpg
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Intro-Blog_Tile-258x258.png
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ClipperSTART_Static.png
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Cal_Train_Track_Work_11_18_19-26-email-1-640x480_c.jpg
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IMG_3718.JPG
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3W0A4416.jpg
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New-Frontiers-150-Years.png
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CT_Giants_social_1200x1200.png
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52_0.jpg
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_DSC2093.jpg
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Cal_Train_EMU_Unveiling-200-2.jpg
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CT_2024_FarePromo_Web_3000x800.png
204 ms
Caltrain_EMU_Poster_HeaderGraphic_v3_0.png
196 ms
Caltrain_TestCropping_v3.png
201 ms
CT_BikeWhereverDays2024_3000x800_DRAFT_SM.jpg
199 ms
KFOmCnqEu92Fr1Me5Q.ttf
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KFOkCnqEu92Fr1MmgWxP.ttf
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KFOlCnqEu92Fr1MmWUlvAw.ttf
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KFOlCnqEu92Fr1MmYUtvAw.ttf
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fa-solid-900.woff
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fa-regular-400.woff
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KFOkCnqEu92Fr1Mu52xP.ttf
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analytics.js
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js
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js
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utag.4.js
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utag.5.js
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utag.6.js
322 ms
utag.7.js
276 ms
utag.8.js
304 ms
collect
140 ms
collect
53 ms
js
55 ms
js
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ga-audiences
179 ms
fbevents.js
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generic
146 ms
generic
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pixel
39 ms
pixel
15 ms
10 ms
appnexus
10 ms
rubicon
8 ms
generic
42 ms
caltrain.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
caltrain.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
Missing source maps for large first-party JavaScript
caltrain.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 Caltrain.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 Caltrain.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.
caltrain.com
Open Graph description is not detected on the main page of Caltrain. 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: