2.8 sec in total
523 ms
2.1 sec
199 ms
Welcome to biocyc.org homepage info - get ready to check Bio Cyc best content for Germany right away, or after learning these important things about biocyc.org
BioCyc integrates sequenced genomes with predicted metabolic pathways for thousands of organisms, mostly microbial, and provides extensive bioinformatics tools.
Visit biocyc.orgWe analyzed Biocyc.org page load time and found that the first response time was 523 ms and then it took 2.3 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.
biocyc.org performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value10.2 s
0/100
25%
Value5.6 s
53/100
10%
Value2,010 ms
7/100
30%
Value0.61
10/100
15%
Value11.1 s
20/100
10%
523 ms
11 ms
160 ms
161 ms
241 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 64% of them (34 requests) were addressed to the original Biocyc.org, 15% (8 requests) were made to Yui.yahooapis.com and 6% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Biocyc.org.
Page size can be reduced by 2.1 MB (59%)
3.6 MB
1.5 MB
In fact, the total size of Biocyc.org main page is 3.6 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. 55% of websites need less resources to load. Javascripts take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 63.4 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. This page needs HTML code to be minified as it can gain 15.7 kB, which is 20% 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 63.4 kB or 83% of the original size.
Potential reduce by 100.2 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. Bio Cyc images are well optimized though.
Potential reduce by 1.6 MB
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 1.6 MB or 80% of the original size.
Potential reduce by 410.5 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. Biocyc.org needs all CSS files to be minified and compressed as it can save up to 410.5 kB or 84% of the original size.
Number of requests can be reduced by 25 (50%)
50
25
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio Cyc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
biocyc.org
523 ms
pure-min.css
11 ms
marketing.css
160 ms
BioCyc_Extra.css
161 ms
combined.css
241 ms
font-awesome.min.css
13 ms
yui-min.js
14 ms
utilities.js
259 ms
prototype.js
268 ms
pathwayTools-min.js
305 ms
promoSlideShow.js
328 ms
combined-1.js
551 ms
get-organisms.js
847 ms
get-user-data.js
354 ms
userWebsiteCustomization.js
353 ms
imageMapResizer.min.js
399 ms
combo
8 ms
navbox-hide.png
145 ms
navbox-show.png
254 ms
BioCyc.gif
246 ms
cellov2.png
555 ms
card_catalog_instructions.png
723 ms
BioCyc-App-Small.png
655 ms
routeSearch.png
656 ms
soil_community.gif
556 ms
pythoncyc_dispatch_2.png
770 ms
biocyc_datacenter-cropped.jpeg
960 ms
enrichmentDialog.png
896 ms
webOmics.png
1010 ms
multi-genome-browser.png
1184 ms
collage.jpg
1037 ms
BioCycCollection-121014-600x300.png
1087 ms
SRILogoW.png
1052 ms
combo
37 ms
combo
37 ms
combo
37 ms
login-area
1123 ms
combo
8 ms
combo
10 ms
AMvuhfOMkJQ
113 ms
www-embed-player-vflZsBgOl.css
76 ms
www-embed-player.js
100 ms
base.js
183 ms
yrK4EqpSRdoujKQmsJoZ5WaLgeULvcWnibQMQSxOOnM.js
36 ms
ad_status.js
74 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
84 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
110 ms
ga.js
59 ms
sprite.png
514 ms
menubaritem_submenuindicator_white.png
542 ms
menuitem_submenuindicator.png
557 ms
__utm.gif
11 ms
x.gif
110 ms
biocyc.org 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
Image elements do not have [alt] attributes
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
biocyc.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
biocyc.org 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
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biocyc.org 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 Biocyc.org 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.
biocyc.org
Open Graph description is not detected on the main page of Bio Cyc. 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: