Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

princeton.transloc.com

Coming Soon! - TransLōc Real-Time Tracking

Page Load Speed

4 sec in total

First Response

363 ms

Resources Loaded

3.4 sec

Page Rendered

282 ms

princeton.transloc.com screenshot

About Website

Click here to check amazing Princeton Trans Loc content for United States. Otherwise, check out these important facts you probably never knew about princeton.transloc.com

TransLoc RealTime provides up to the second map based vehicle tracking and a free, open API. Get live arrival predictions for every vehicle, announcements, and more. It's transit from the future.

Visit princeton.transloc.com

Key Findings

We analyzed Princeton.transloc.com page load time and found that the first response time was 363 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

princeton.transloc.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

princeton.transloc.com

363 ms

styles.css

764 ms

jquery-1.6.2.min.js

22 ms

jquery.media.js

13 ms

style.css

16 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Princeton.transloc.com, 36% (46 requests) were made to Maps.google.com and 28% (36 requests) were made to Static.transloc.net. The less responsive or slowest element that took the longest time to load (824 ms) relates to the external source Maps.googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 623.0 kB (54%)

Content Size

1.2 MB

After Optimization

539.0 kB

In fact, the total size of Princeton.transloc.com main page is 1.2 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. 55% of websites need less resources to load. Javascripts take 656.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 114.9 kB

  • Original 129.8 kB
  • After minification 128.5 kB
  • After compression 14.9 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 114.9 kB or 89% of the original size.

Image Optimization

-13%

Potential reduce by 41.2 kB

  • Original 319.7 kB
  • After minification 278.5 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, Princeton Trans Loc needs image optimization as it can save up to 41.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 424.0 kB

  • Original 656.0 kB
  • After minification 653.0 kB
  • After compression 232.1 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 424.0 kB or 65% of the original size.

CSS Optimization

-76%

Potential reduce by 42.9 kB

  • Original 56.5 kB
  • After minification 49.7 kB
  • After compression 13.6 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. Princeton.transloc.com needs all CSS files to be minified and compressed as it can save up to 42.9 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 72 (59%)

Requests Now

122

After Optimization

50

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Princeton Trans Loc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

princeton.transloc.com accessibility score

65

Accessibility Issues

Internationalization and localization

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

Impact

Issue

High

<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

High

Image elements do not have [alt] attributes

Best Practices

princeton.transloc.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

princeton.transloc.com SEO score

62

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Princeton.transloc.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 Princeton.transloc.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.

Social Sharing Optimization

Open Graph data is detected on the main page of Princeton Trans Loc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: