2.9 sec in total
333 ms
2.3 sec
192 ms
Click here to check amazing Biologydir content for United States. Otherwise, check out these important facts you probably never knew about biologydir.com
Biology web directory and Biology search engine. Free resources for biology related information, terms, references, companies, services etc. online.
Visit biologydir.comWe analyzed Biologydir.com page load time and found that the first response time was 333 ms and then it took 2.5 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.
biologydir.com performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value1.7 s
99/100
25%
Value0.6 s
100/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value1.5 s
100/100
10%
333 ms
562 ms
404 ms
302 ms
200 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that all of those requests were addressed to Biologydir.com and no external sources were called. The less responsive or slowest element that took the longest time to load (896 ms) belongs to the original domain Biologydir.com.
Page size can be reduced by 166.8 kB (50%)
334.0 kB
167.2 kB
In fact, the total size of Biologydir.com main page is 334.0 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 10% of websites need less resources to load. Images take 138.2 kB which makes up the majority of the site volume.
Potential reduce by 72.4 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. 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 72.4 kB or 84% of the original size.
Potential reduce by 10.8 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. Biologydir images are well optimized though.
Potential reduce by 73.7 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 73.7 kB or 76% of the original size.
Potential reduce by 10.0 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. Biologydir.com needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 81% of the original size.
Number of requests can be reduced by 15 (31%)
49
34
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biologydir. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
biologydir.com
333 ms
www.biologydir.com
562 ms
jquery-1.3.2.min.js
404 ms
jquery.combobox.js
302 ms
scripts.js
200 ms
style.css
206 ms
bg-page-y.png
190 ms
logo.png
196 ms
bg-menu.png
192 ms
divider.png
191 ms
TopLeft2.gif
192 ms
united%20states.gif
192 ms
united%20kingdom.gif
195 ms
netherlands.gif
196 ms
canada.gif
198 ms
australia.gif
201 ms
germany.gif
287 ms
china.gif
289 ms
italy.gif
289 ms
russian%20federation.gif
293 ms
france.gif
296 ms
new%20zealand.gif
299 ms
japan.gif
383 ms
world-congress-on-petroleum-and-refinery-42446-1.png
388 ms
arrow.png
386 ms
gourmet-nutrition-f-b-inc-42445-1.png
392 ms
yourgenome-42444-1.png
398 ms
shore-mumbai-42443-1.png
398 ms
india.gif
481 ms
phage-biotech-ltd-42441-1.png
579 ms
israel.gif
485 ms
innovagen-ab-42439-1.png
491 ms
sweden.gif
499 ms
cd-bioparticles-42438-1.png
501 ms
creative-enzymes-42437-1.png
580 ms
creative-biolabs-42436-1.png
589 ms
bg-search.png
409 ms
sel_category_bg.jpg
414 ms
btn-search.png
419 ms
bg-top-sidebar.png
497 ms
bg-center-sidebar.png
495 ms
marker-sidebar.png
504 ms
bg-bottom-sidebar.png
507 ms
marker-small.png
513 ms
bg-center-cont.png
518 ms
bg-title-cont.png
589 ms
ico-big.png
590 ms
bg-post.png
896 ms
bg-bottom-content.png
599 ms
findstore_query.gif
606 ms
arrow_down.gif
610 ms
biologydir.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
biologydir.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
biologydir.com SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biologydir.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Biologydir.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.
biologydir.com
Open Graph description is not detected on the main page of Biologydir. 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: