Tools & Wizards About Us
lsids.sourceforge.net screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

lsids.sourceforge.net

Life Science Identifier (LSID) Spec download | SourceForge.net

Page Load Speed

2.4 sec in total

First Response

36 ms

Resources Loaded

2 sec

Page Rendered

330 ms

lsids.sourceforge.net screenshot

About Website

Click here to check amazing LSID S Source Forge content for China. Otherwise, check out these important facts you probably never knew about lsids.sourceforge.net

Download Life Science Identifier (LSID) Spec for free. Life Science Identifier (LSID) Specification is a globally unique identifying scheme for information resources on the life sciences domain. It is...

Visit lsids.sourceforge.net

Key Findings

We analyzed Lsids.sourceforge.net page load time and found that the first response time was 36 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

lsids.sourceforge.net performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

lsids.sourceforge.net

36 ms

387 ms

sf.sandiego-cmp-top.js

29 ms

cmp.css

43 ms

bizx-prebid.js

61 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Lsids.sourceforge.net, 81% (25 requests) were made to A.fsdn.com and 6% (2 requests) were made to D.delivery.consentmanager.net. The less responsive or slowest element that took the longest time to load (785 ms) relates to the external source Cdn.consentmanager.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.1 kB (20%)

Content Size

563.1 kB

After Optimization

451.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lsids.sourceforge.net main page is 563.1 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. 30% of websites need less resources to load. Javascripts take 334.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 110.4 kB

  • Original 140.5 kB
  • After minification 140.4 kB
  • After compression 30.0 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 110.4 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 20.0 kB
  • After minification 20.0 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. LSID S Source Forge images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.6 kB

  • Original 334.4 kB
  • After minification 334.4 kB
  • After compression 332.8 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 28 B

  • Original 68.2 kB
  • After minification 68.2 kB
  • After compression 68.2 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. Lsids.sourceforge.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (52%)

Requests Now

27

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LSID S Source Forge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lsids.sourceforge.net

lsids.sourceforge.net

36 ms

387 ms

sf.sandiego-cmp-top.js

sf.sandiego-cmp-top.js

29 ms

cmp.css

cmp.css

43 ms

bizx-prebid.js

bizx-prebid.js

61 ms

lato.css

lato.css

54 ms

sandiego.css

sandiego.css

74 ms

disallow.css

disallow.css

46 ms

sf.sandiego-head.js

sf.sandiego-head.js

48 ms

adsbanner.js

adsbanner.js

53 ms

sf.sandiego-base.js

sf.sandiego-base.js

42 ms

sf.sandiego-foundation-base.js

sf.sandiego-foundation-base.js

137 ms

sf.sandiego-foundation-tooltip.js

sf.sandiego-foundation-tooltip.js

192 ms

sf.sandiego-project.js

sf.sandiego-project.js

239 ms

cmp.php

cmp.php

403 ms

cmp_en.min.js

cmp_en.min.js

785 ms

sf-logo-full.svg

sf-logo-full.svg

138 ms

github-sync.png

github-sync.png

138 ms

sf-icon-black.svg

sf-icon-black.svg

136 ms

18637

18637

139 ms

sf_star_yellow.svg

sf_star_yellow.svg

135 ms

icon

icon

140 ms

icon

icon

141 ms

icon

icon

141 ms

icon

icon

142 ms

icon

icon

141 ms

ccpa-optout.png

ccpa-optout.png

140 ms

lato-v20-latin-ext_latin-regular.woff

lato-v20-latin-ext_latin-regular.woff

21 ms

lato-v20-latin-ext_latin-700.woff

lato-v20-latin-ext_latin-700.woff

21 ms

cmp.php

cmp.php

103 ms

bV8xLndfMTEzMTkucl9VU1ZDRFBBLmxfZW4uZF8yNDkyLnhfMTEudi5wLnRfMjQ5Mi54dF8zNw.js

bV8xLndfMTEzMTkucl9VU1ZDRFBBLmxfZW4uZF8yNDkyLnhfMTEudi5wLnRfMjQ5Mi54dF8zNw.js

362 ms

Accessibility Review

lsids.sourceforge.net accessibility score

89

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

lsids.sourceforge.net 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lsids.sourceforge.net SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Lsids.sourceforge.net 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 Lsids.sourceforge.net 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

lsids.sourceforge.net

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