3.5 sec in total
1.4 sec
1.9 sec
186 ms
Welcome to secondgenome.com homepage info - get ready to check Second Genome best content for United States right away, or after learning these important things about secondgenome.com
Second Genome is a clinical stage company with a mission to improve human health by unlocking the full potential of the microbiome.
Visit secondgenome.comWe analyzed Secondgenome.com page load time and found that the first response time was 1.4 sec and then it took 2.1 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.
secondgenome.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value3.7 s
58/100
25%
Value5.2 s
59/100
10%
Value290 ms
79/100
30%
Value0
100/100
15%
Value6.3 s
61/100
10%
1414 ms
109 ms
98 ms
74 ms
78 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 93% of them (51 requests) were addressed to the original Secondgenome.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Secondgenome.com.
Page size can be reduced by 404.6 kB (54%)
745.2 kB
340.6 kB
In fact, the total size of Secondgenome.com main page is 745.2 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. 35% of websites need less resources to load. Javascripts take 304.3 kB which makes up the majority of the site volume.
Potential reduce by 27.3 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 5.1 kB, which is 14% 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 27.3 kB or 74% of the original size.
Potential reduce by 13.5 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. Second Genome images are well optimized though.
Potential reduce by 211.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 211.1 kB or 69% of the original size.
Potential reduce by 152.7 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. Secondgenome.com needs all CSS files to be minified and compressed as it can save up to 152.7 kB or 84% of the original size.
Number of requests can be reduced by 28 (52%)
54
26
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Second Genome. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
secondgenome.com
1414 ms
bootstrap.min.css
109 ms
bootstrap-responsive.min.css
98 ms
overrides.css
74 ms
ccm.base.css
78 ms
jquery.js
134 ms
ccm.base.js
74 ms
view.css
102 ms
view.css
117 ms
view.css
118 ms
view.css
148 ms
typography.css
149 ms
jquery.validity.css
148 ms
main.css
153 ms
responsive.css
149 ms
modernizr.min.js
172 ms
bootstrap.min.js
190 ms
jquery.urlparam.js
177 ms
jquery.easing.js
180 ms
jquery.cookie.js
181 ms
jquery.placeholder.js
188 ms
jquery.validity.js
222 ms
touch.jquery.min.js
237 ms
template.js
215 ms
platform.js
57 ms
login.js
215 ms
jquery.rotate.js
225 ms
scripts.js
228 ms
specimen_form.js
281 ms
icon-platform.png
122 ms
mobile-background.png
79 ms
cross.png
77 ms
second-genome.png
79 ms
mobile-icon.png
77 ms
menu-background.png
76 ms
second-genome-affix.png
78 ms
black.png
89 ms
background-home.jpg
186 ms
home-circle-microbiome.png
92 ms
home-circle-medicine.png
89 ms
icon-news.png
99 ms
icon-news-hover.png
105 ms
social-linkedin.png
118 ms
social-facebook.png
120 ms
social-twitter.png
125 ms
icon-pipeline.png
120 ms
line-gradient.png
98 ms
proximanovalight-webfont.woff
131 ms
proximanovaregular-webfont.woff
147 ms
analytics.js
25 ms
blue1.png
87 ms
blue2.png
88 ms
proximanovasemibold-webfont.woff
87 ms
collect
13 ms
nr-892.min.js
17 ms
secondgenome.com accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
secondgenome.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
secondgenome.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Secondgenome.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 Secondgenome.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.
secondgenome.com
Open Graph description is not detected on the main page of Second Genome. 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: