Tools & Wizards About Us
salient.bio screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

salient.bio

Home - Salient Bio - Testing for London businesses.

Page Load Speed

2.5 sec in total

First Response

290 ms

Resources Loaded

1.8 sec

Page Rendered

426 ms

salient.bio screenshot

About Website

Visit salient.bio now to see the best up-to-date Salient content and also check out these interesting facts you probably never knew about salient.bio

Salient Bio. Get in touch today for a bespoke approach.

Visit salient.bio

Key Findings

We analyzed Salient.bio page load time and found that the first response time was 290 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

salient.bio performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.245

51/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

salient.bio

290 ms

25245658.js

510 ms

notices.css

250 ms

form-styles.css

264 ms

featherlight.min.css

264 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 73% of them (24 requests) were addressed to the original Salient.bio, 6% (2 requests) were made to Googletagmanager.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (813 ms) belongs to the original domain Salient.bio.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.9 kB (3%)

Content Size

1.0 MB

After Optimization

981.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Salient.bio 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. 20% of websites need less resources to load. Images take 861.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 8.3 kB

  • Original 11.7 kB
  • After minification 11.7 kB
  • After compression 3.5 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 8.3 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 9.0 kB

  • Original 861.2 kB
  • After minification 852.2 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. Salient images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 7.8 kB

  • Original 107.6 kB
  • After minification 107.6 kB
  • After compression 99.8 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

-3%

Potential reduce by 760 B

  • Original 27.1 kB
  • After minification 27.1 kB
  • After compression 26.3 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. Salient.bio has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (75%)

Requests Now

28

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Salient. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

salient.bio

salient.bio

290 ms

25245658.js

25245658.js

510 ms

notices.css

notices.css

250 ms

form-styles.css

form-styles.css

264 ms

featherlight.min.css

featherlight.min.css

264 ms

featherlight.gallery.min.css

featherlight.gallery.min.css

268 ms

login.css

login.css

252 ms

spectre.min.css

spectre.min.css

491 ms

theme.min.css

theme.min.css

581 ms

custom.css

custom.css

528 ms

line-awesome.min.css

line-awesome.min.css

577 ms

jquery-3.x.min.js

jquery-3.x.min.js

668 ms

featherlight.min.js

featherlight.min.js

545 ms

featherlight.gallery.min.js

featherlight.gallery.min.js

725 ms

email-decode.min.js

email-decode.min.js

531 ms

js

js

49 ms

jquery.treemenu.js

jquery.treemenu.js

813 ms

site.js

site.js

813 ms

conversations-embed.js

conversations-embed.js

455 ms

collectedforms.js

collectedforms.js

507 ms

banner.js

banner.js

587 ms

25245658.js

25245658.js

546 ms

salientbio-logo.svg

salientbio-logo.svg

252 ms

dna-sequences.jpg

dna-sequences.jpg

552 ms

GettyImages-1195715962.jpg

GettyImages-1195715962.jpg

542 ms

salientbio-logo-light.svg

salientbio-logo-light.svg

240 ms

font.woff

font.woff

332 ms

font.woff

font.woff

313 ms

font.woff

font.woff

504 ms

line-awesome.woff

line-awesome.woff

629 ms

js

js

59 ms

analytics.js

analytics.js

25 ms

collect

collect

11 ms

Accessibility Review

salient.bio accessibility score

95

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

salient.bio best practices score

92

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

Page has valid source maps

SEO Factors

salient.bio SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Salient.bio 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 Salient.bio 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

salient.bio

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