Tools & Wizards About Us
camva.com screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

camva.com

CAMVA- Chorioallantoic Membrane Vascular Assay

Page Load Speed

1.8 sec in total

First Response

148 ms

Resources Loaded

1.5 sec

Page Rendered

199 ms

camva.com screenshot

About Website

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

CAMVA - Chorioallantoic Membrane Vascular Assay. Alternative Ocular Toxicology Testing.

Visit camva.com

Key Findings

We analyzed Camva.com page load time and found that the first response time was 148 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

camva.com performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value290 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

camva.com

148 ms

camva.com

279 ms

style2014.css

162 ms

jquery.min.js

20 ms

js

70 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 88% of them (15 requests) were addressed to the original Camva.com, 6% (1 request) were made to Ajax.googleapis.com and 6% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (567 ms) belongs to the original domain Camva.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.2 kB (5%)

Content Size

422.0 kB

After Optimization

399.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Camva.com main page is 422.0 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 371.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 8.5 kB

  • Original 12.2 kB
  • After minification 9.8 kB
  • After compression 3.6 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. This page needs HTML code to be minified as it can gain 2.3 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.5 kB or 70% of the original size.

Image Optimization

-3%

Potential reduce by 11.8 kB

  • Original 371.3 kB
  • After minification 359.5 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. CAMVA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 30.3 kB
  • After minification 30.3 kB
  • After compression 30.3 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

-23%

Potential reduce by 1.9 kB

  • Original 8.2 kB
  • After minification 8.2 kB
  • After compression 6.4 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. Camva.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 23% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CAMVA. According to our analytics all requests are already optimized.

Network Requests Diagram

camva.com

camva.com

148 ms

camva.com

camva.com

279 ms

style2014.css

style2014.css

162 ms

jquery.min.js

jquery.min.js

20 ms

js

js

70 ms

Logo_long_color.png

Logo_long_color.png

246 ms

pdf-icon.png

pdf-icon.png

206 ms

camva_bg.jpg

camva_bg.jpg

558 ms

item-circle-camva.png

item-circle-camva.png

567 ms

item-circle-camva-capinj.png

item-circle-camva-capinj.png

546 ms

item-circle-camva-egg.png

item-circle-camva-egg.png

545 ms

siteinfo.htm

siteinfo.htm

343 ms

twitter.png

twitter.png

168 ms

linkedin.png

linkedin.png

163 ms

contact.png

contact.png

326 ms

mb-blog.png

mb-blog.png

328 ms

print.css

print.css

158 ms

Accessibility Review

camva.com accessibility score

73

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

camva.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

camva.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 Camva.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 Camva.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

camva.com

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