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subchat.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

subchat.com

SubChat/BusChat

Page Load Speed

2.2 sec in total

First Response

938 ms

Resources Loaded

1.1 sec

Page Rendered

137 ms

subchat.com screenshot

About Website

Visit subchat.com now to see the best up-to-date Sub Chat content for United States and also check out these interesting facts you probably never knew about subchat.com

Welcome to SubChat Subway, rail and BusChat bus message board. SubChat welcomes former members of SubTalk and BusTalk. Find out what's new in mass transit, trains, rail, trolleys and buses.

Visit subchat.com

Key Findings

We analyzed Subchat.com page load time and found that the first response time was 938 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

subchat.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

www.subchat.com

938 ms

analytics.js

33 ms

subchat-logo.gif

60 ms

pixel.gif

42 ms

SubChat_top.jpg

88 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 75% of them (6 requests) were addressed to the original Subchat.com, 25% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (938 ms) belongs to the original domain Subchat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.4 kB (36%)

Content Size

99.3 kB

After Optimization

63.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Subchat.com main page is 99.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 52.9 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 3.4 kB

  • Original 4.7 kB
  • After minification 4.4 kB
  • After compression 1.3 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 3.4 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 65 B

  • Original 41.7 kB
  • After minification 41.6 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. Sub Chat images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sub Chat. According to our analytics all requests are already optimized.

Network Requests Diagram

www.subchat.com

www.subchat.com

938 ms

analytics.js

analytics.js

33 ms

subchat-logo.gif

subchat-logo.gif

60 ms

pixel.gif

pixel.gif

42 ms

SubChat_top.jpg

SubChat_top.jpg

88 ms

BusChat_top.jpg

BusChat_top.jpg

103 ms

OTChat_top.jpg

OTChat_top.jpg

87 ms

collect

collect

10 ms

Accessibility Review

subchat.com accessibility score

66

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

subchat.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

subchat.com SEO score

69

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

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Subchat.com 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 Subchat.com main page’s claimed encoding is windows-1252. 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

subchat.com

Open Graph description is not detected on the main page of Sub Chat. 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: