Access files.aslrra.org. ASLRRA - American Short Line & Regional Railroad Association

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

files.aslrra.org

253 ms

index.cfm

433 ms

aslrra.css

227 ms

SpryMenuBar.js

298 ms

SpryMenuBarHorizontal.css

233 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 98% of them (89 requests) were addressed to the original Files.aslrra.org, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Files.aslrra.org.

Content Size

2.7 MB

After Optimization

2.5 MB

In fact, the total size of Files.aslrra.org main page is 2.7 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. 45% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 68.3 kB

Original 75.7 kB
After minification 55.3 kB
After compression 7.4 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. This page needs HTML code to be minified as it can gain 20.4 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 68.3 kB or 90% of the original size.

Image Optimization

-4%

Potential reduce by 110.6 kB

Original 2.6 MB
After minification 2.5 MB

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. Files ASLRRA images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 3.3 kB

Original 13.0 kB
After minification 13.0 kB
After compression 9.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 3.3 kB or 25% of the original size.

CSS Optimization

-17%

Potential reduce by 769 B

Original 4.4 kB
After minification 4.4 kB
After compression 3.7 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. Files.aslrra.org needs all CSS files to be minified and compressed as it can save up to 769 B or 17% of the original size.

Requests Now

After Optimization

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Files ASLRRA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Page is blocked from indexing

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document doesn't use legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Files.aslrra.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 Files.aslrra.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

files.aslrra.org

Open Graph description is not detected on the main page of Files ASLRRA. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

ASLRRA - American Short Line & Regional Railroad Association

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

files.aslrra.org

index.cfm

aslrra.css

SpryMenuBar.js

SpryMenuBarHorizontal.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

files.aslrra.org

index.cfm

aslrra.css

SpryMenuBar.js

SpryMenuBarHorizontal.css

urchin.js

aslrra_2011-picture2.jpg

aslrra_2011-picture3.jpg

aslrra_2011-picture4.jpg

aslrra_logo.jpg

spacer.gif

members-only-resources-button.png

aslrra_search-button-on-mouse-click.png

aslrra_header.png

aslrra_left-navigation.jpg

aslrra_right-navigation.jpg

assrla_our-members-mouse-over-button.png

assrla_members-Tools-mouse-over-button.png

assrla_meeting-and-seminars-mouse-over-button.png

assrla_news-publications-mouse-over-button.png

assrla_security-safety-and-training-mouse-over-button.png

assrla_legislativebutton-mouse-over.png

assrla_regulatory-mouse-over-button.png

assrla_about-assrla-mouse-over-button.png

aslrra_slider_background.png

aslrra_picture-frame-left.png

aslrra_picture-frame-top.png

aslrra_picture-frame-top-and-bottom.png

aslrra_picture-frame-right.png

aslrra_slider_bottom_line.jpg

aslrra_body-copy-panel-left-curve.png

aslrra_body_copy_panel_header.png

aslrra_hot-tracks.png

aslrra_body-partition.png

aslrra_upcoming-events.png

aslrra_member-tools.png

aslrra_body-copy-panel-right-curve.png

aslrra_body-grey-border.jpg

aslrra_body-partition-grey.png

aslrra_panel-left-bottom-curve.png

aslrra_panel-right-bottom-curve.png

aslrra_panel-left-top-curve.png

__utm.gif