Tools & Wizards About Us

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

journalbipolardisorders.springeropen.com

Home page | International Journal of Bipolar Disorders

Page Load Speed

1.5 sec in total

First Response

120 ms

Resources Loaded

680 ms

Page Rendered

656 ms

About Website

Welcome to journalbipolardisorders.springeropen.com homepage info - get ready to check Journal Bipolar Disorders Springeropen best content for China right away, or after learning these important things about journalbipolardisorders.springeropen.com

International Journal of Bipolar Disorders is a peer-reviewed, open access online journal published by SpringerOpen. It publishes contributions from across ...

Visit journalbipolardisorders.springeropen.com

Key Findings

We analyzed Journalbipolardisorders.springeropen.com page load time and found that the first response time was 120 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 30% of websites can load faster.

Performance Metrics

journalbipolardisorders.springeropen.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value1,220 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

journalbipolardisorders.springeropen.com

120 ms

journalbipolardisorders.springeropen.com

270 ms

core-b516af10bc.css

5 ms

consent-bundle-16-33.js

51 ms

40345.jpg

42 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 50% of them (7 requests) were addressed to the original Journalbipolardisorders.springeropen.com, 43% (6 requests) were made to Media.springernature.com and 7% (1 request) were made to Cmp.springernature.com. The less responsive or slowest element that took the longest time to load (297 ms) relates to the external source Media.springernature.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 153.7 kB (52%)

Content Size

295.2 kB

After Optimization

141.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Journalbipolardisorders.springeropen.com main page is 295.2 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 10% of websites need less resources to load. HTML takes 207.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 150.5 kB

  • Original 207.0 kB
  • After minification 189.7 kB
  • After compression 56.4 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. 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 150.5 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 3.1 kB

  • Original 53.1 kB
  • After minification 50.0 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. Journal Bipolar Disorders Springeropen images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 25 B

  • Original 35.1 kB
  • After minification 35.1 kB
  • After compression 35.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Journal Bipolar Disorders Springeropen. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

journalbipolardisorders.springeropen.com accessibility score

94

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-*] attributes do not match their roles

Best Practices

journalbipolardisorders.springeropen.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

journalbipolardisorders.springeropen.com SEO score

79

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 Journalbipolardisorders.springeropen.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 Journalbipolardisorders.springeropen.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 Journal Bipolar Disorders Springeropen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: