Tools & Wizards About Us

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

perq.mbta.com

Perq: The MBTA Corporate Pass Program | Institutional Sales Programs | MBTA

Page Load Speed

429 ms in total

First Response

5 ms

Resources Loaded

424 ms

Page Rendered

0 ms

About Website

Visit perq.mbta.com now to see the best up-to-date Perq MBTA content for United States and also check out these interesting facts you probably never knew about perq.mbta.com

Official website of the MBTA -- schedules, maps, and fare information for Greater Boston's public transportation system, including subway, commuter rail, bus routes, and boat lines.

Visit perq.mbta.com

Key Findings

We analyzed Perq.mbta.com page load time and found that the first response time was 5 ms and then it took 424 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

perq.mbta.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value920 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.153

75/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

perq

5 ms

perq

136 ms

flatpickr.min.css

72 ms

core-e1b39144841087ed6edd138d022df719.css

64 ms

app-58ad80b87ddcb13d21cfa4756b6a3f07.css

68 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Perq.mbta.com, 15% (2 requests) were made to Mbta.com and 8% (1 request) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (146 ms) relates to the external source Translate.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.1 kB (9%)

Content Size

1.0 MB

After Optimization

928.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Perq.mbta.com main page is 1.0 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. 25% of websites need less resources to load. Javascripts take 575.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 71.4 kB

  • Original 88.6 kB
  • After minification 83.6 kB
  • After compression 17.2 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 71.4 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 22.6 kB

  • Original 234.7 kB
  • After minification 212.1 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. Perq MBTA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 80 B

  • Original 575.6 kB
  • After minification 575.6 kB
  • After compression 575.5 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.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 123.9 kB
  • After minification 123.9 kB
  • After compression 123.9 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. Perq.mbta.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (45%)

Requests Now

11

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perq MBTA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

perq.mbta.com accessibility score

100

Accessibility Issues

Best Practices

perq.mbta.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

perq.mbta.com SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

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 Perq.mbta.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 Perq.mbta.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 description is not detected on the main page of Perq MBTA. 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: