9.5 sec in total
1.9 sec
7.2 sec
325 ms
Visit molcells.org now to see the best up-to-date Mol Cells content for United States and also check out these interesting facts you probably never knew about molcells.org
Molecules and Cells, Mol. Cells, Mol. Cells
Visit molcells.orgWe analyzed Molcells.org page load time and found that the first response time was 1.9 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
molcells.org performance score
name
value
score
weighting
Value8.7 s
0/100
10%
Value14.7 s
0/100
25%
Value18.7 s
0/100
10%
Value1,300 ms
18/100
30%
Value0.101
89/100
15%
Value21.0 s
1/100
10%
1925 ms
395 ms
446 ms
459 ms
465 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 74% of them (54 requests) were addressed to the original Molcells.org, 10% (7 requests) were made to Cdn.mathjax.org and 7% (5 requests) were made to Inforang.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Pdf.medrang.co.kr.
Page size can be reduced by 374.4 kB (50%)
745.8 kB
371.4 kB
In fact, the total size of Molcells.org main page is 745.8 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. 30% of websites need less resources to load. Images take 271.5 kB which makes up the majority of the site volume.
Potential reduce by 159.6 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 52.6 kB, which is 30% 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 159.6 kB or 90% of the original size.
Potential reduce by 3.2 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. Mol Cells images are well optimized though.
Potential reduce by 190.6 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 190.6 kB or 71% of the original size.
Potential reduce by 21.1 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. Molcells.org needs all CSS files to be minified and compressed as it can save up to 21.1 kB or 80% of the original size.
Number of requests can be reduced by 17 (24%)
70
53
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mol Cells. 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 as a result speed up the page load time.
main.html
1925 ms
style.css
395 ms
link.js
446 ms
flash.js
459 ms
roll_over.js
465 ms
rsliding.js
506 ms
jquery.js
983 ms
slides.min.jquery.js
667 ms
menu.js
686 ms
script.js
698 ms
MathJax.js
37 ms
left.js
752 ms
jquery.infieldlabel.min.js
756 ms
main.css
500 ms
sub.css
523 ms
default.js
39 ms
bg_body.gif
235 ms
molce-39-2-87f1.jpg
1017 ms
molce-39-2-149f4.jpg
2026 ms
molce-39-2-136f2.jpg
1106 ms
molce-39-2-119f6.jpg
2421 ms
bg_header.gif
224 ms
global_home.png
256 ms
global_eng.png
200 ms
global_kor.png
233 ms
pic_top.gif
552 ms
menu_01_on.gif
445 ms
menu_02_off.gif
395 ms
menu_03_off.gif
446 ms
menu_04_off.gif
458 ms
menu_05_off.gif
507 ms
menu_06_off.gif
591 ms
searchbar_img.gif
677 ms
top_btn_search.gif
668 ms
bg_container.gif
685 ms
bg_main_nav.gif
769 ms
main_title_3_on.gif
782 ms
main_title_2_off.gif
787 ms
main_title_4_off.gif
896 ms
icon_pdf.gif
910 ms
icon_pubmed.gif
914 ms
icon_scholar.gif
1079 ms
bl_circle.gif
1050 ms
list_line.gif
1042 ms
dottline.gif
1147 ms
icon_pubreader.gif
1284 ms
icon_file.gif
1333 ms
config.js
5 ms
config.js
8 ms
tex2jax.js
11 ms
submission_1.gif
1232 ms
pubmed_133x47.gif
633 ms
submission_2.gif
1227 ms
pic_journal.gif
1405 ms
rig02_tab10.gif
1427 ms
rig02_tab2.gif
1437 ms
rig02_tab3.gif
1429 ms
bn_160202.jpg
1776 ms
m_bn6_1.gif
1633 ms
pmc_133x47.gif
675 ms
analytics.js
48 ms
img_list_on.gif
782 ms
m_bn7_1.gif
1582 ms
collect
14 ms
m_bn9.gif
1558 ms
bn_bms.jpg
1753 ms
bottom_logo.gif
1733 ms
btn_policy.gif
1706 ms
img_list_off.gif
1727 ms
pubmed_133x47.gif
466 ms
pmc_133x47.gif
401 ms
MathMenu.js
8 ms
MathZoom.js
5 ms
molcells.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
molcells.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
molcells.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Molcells.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Molcells.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.
molcells.org
Open Graph description is not detected on the main page of Mol Cells. 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: