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stackbear.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

stackbear.com

- Stackbear

Page Load Speed

2.2 sec in total

First Response

433 ms

Resources Loaded

1.3 sec

Page Rendered

468 ms

stackbear.com screenshot

About Website

Welcome to stackbear.com homepage info - get ready to check Stackbear best content for United States right away, or after learning these important things about stackbear.com

Stackbear lets you build, run, and share AI chatbots tailored to your needs, all without a single line of code

Visit stackbear.com

Key Findings

We analyzed Stackbear.com page load time and found that the first response time was 433 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

stackbear.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value1,640 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

stackbear.com

433 ms

css

30 ms

core@2

50 ms

tippy.js@6

60 ms

app-wIxupkr5.css

40 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 26% of them (5 requests) were addressed to the original Stackbear.com, 32% (6 requests) were made to Unpkg.com and 26% (5 requests) were made to Imagedelivery.net. The less responsive or slowest element that took the longest time to load (608 ms) relates to the external source Imagedelivery.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.1 kB (14%)

Content Size

670.4 kB

After Optimization

577.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stackbear.com main page is 670.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Images take 558.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 73.5 kB

  • Original 90.3 kB
  • After minification 82.6 kB
  • After compression 16.8 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 73.5 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 19.1 kB

  • Original 558.1 kB
  • After minification 539.0 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. Stackbear images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 17 B

  • Original 655 B
  • After minification 655 B
  • After compression 638 B

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

-2%

Potential reduce by 455 B

  • Original 21.3 kB
  • After minification 21.3 kB
  • After compression 20.9 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. Stackbear.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (36%)

Requests Now

14

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stackbear. 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

stackbear.com

stackbear.com

433 ms

css

css

30 ms

core@2

core@2

50 ms

tippy.js@6

tippy.js@6

60 ms

app-wIxupkr5.css

app-wIxupkr5.css

40 ms

app-MLSWoed5.js

app-MLSWoed5.js

82 ms

script

script

451 ms

email-decode.min.js

email-decode.min.js

33 ms

core@2.11.8

core@2.11.8

26 ms

tippy.js@6.3.7

tippy.js@6.3.7

16 ms

popper.min.js

popper.min.js

21 ms

tippy-bundle.umd.min.js

tippy-bundle.umd.min.js

16 ms

w=80

w=80

136 ms

square

square

77 ms

w=1800

w=1800

608 ms

public

public

213 ms

public

public

235 ms

public

public

446 ms

widget.js

widget.js

59 ms

Accessibility Review

stackbear.com accessibility score

96

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

stackbear.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

stackbear.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 Stackbear.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 Stackbear.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

stackbear.com

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