3.9 sec in total
151 ms
3.4 sec
325 ms
Visit refsynbio.com now to see the best up-to-date REFSYN Bio content and also check out these interesting facts you probably never knew about refsynbio.com
Refsyn Biosciences has one of the finest laboratory facilities on par with any research institute, with a latest advanced sophisticated equipments to work on all the aspects of Bioscience like Molecul...
Visit refsynbio.comWe analyzed Refsynbio.com page load time and found that the first response time was 151 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
refsynbio.com performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value13.6 s
0/100
25%
Value10.5 s
7/100
10%
Value210 ms
89/100
30%
Value0.505
16/100
15%
Value11.6 s
18/100
10%
151 ms
64 ms
67 ms
189 ms
76 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 96% of them (73 requests) were addressed to the original Refsynbio.com, 3% (2 requests) were made to S10.histats.com and 1% (1 request) were made to S4.histats.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Refsynbio.com.
Page size can be reduced by 468.5 kB (15%)
3.1 MB
2.6 MB
In fact, the total size of Refsynbio.com main page is 3.1 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. 45% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 32.0 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 5.4 kB, which is 13% 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 32.0 kB or 78% of the original size.
Potential reduce by 108.0 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. REFSYN Bio images are well optimized though.
Potential reduce by 319.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 319.3 kB or 78% of the original size.
Potential reduce by 9.2 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. Refsynbio.com needs all CSS files to be minified and compressed as it can save up to 9.2 kB or 79% of the original size.
Number of requests can be reduced by 9 (12%)
75
66
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of REFSYN Bio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
refsynbio.com
151 ms
Styles.css
64 ms
wowstyles.css
67 ms
Jquery.js
189 ms
ddlevelsmenu-base.css
76 ms
ddlevelsmenu-topbar.css
77 ms
ddlevelsmenu.js
97 ms
jquery-1.10.2.js
356 ms
Script.js
124 ms
footer.js
87 ms
sitebg.jpg
1195 ms
refsynlogo.gif
61 ms
trademark.png
48 ms
aqc-jazLogo.jpg
49 ms
onlinelink.png
134 ms
home2.png
85 ms
profile1.png
84 ms
facilities1.png
132 ms
gallery1.png
134 ms
training1.png
162 ms
contact1.png
161 ms
slide1.jpg
1848 ms
slide2.jpg
1130 ms
slide4.jpg
2506 ms
slide5.jpg
2222 ms
slide6.jpg
2413 ms
slide3.jpg
2066 ms
welcometext.png
1630 ms
contentimg.png
2097 ms
pro.gif
2412 ms
information_rightbottom.png
2472 ms
information_rightbottom.gif
2474 ms
moduleslink.gif
2476 ms
aplicationdownload.gif
2506 ms
Fees.gif
2534 ms
Summer-Crash-Training.JPG
2549 ms
projects.png
2541 ms
projectapplication.png
2597 ms
Brochure.png
2579 ms
JournalLink.png
2596 ms
bullet.png
2594 ms
servicestitle.png
2626 ms
moreservice.png
2624 ms
trainingtitle.png
2610 ms
morebutton.png
2631 ms
productbg.png
2615 ms
leftarrow.png
2574 ms
js15.js
6 ms
productpic_02.png
2588 ms
productpic_03.png
2589 ms
2458213.php
11 ms
cc_244.js
6 ms
productpic_04.png
2568 ms
productpic_05.png
2608 ms
productpic_06.png
2537 ms
productpic_07.png
2544 ms
productpic_08.png
2589 ms
productpic_09.png
2594 ms
productpic_10.png
2562 ms
productpic_11.png
1657 ms
productpic_12.png
1563 ms
productpic_13.png
1154 ms
productpic_14.png
968 ms
productpic_15.png
720 ms
productpic_16.png
718 ms
productpic_17.png
595 ms
productpic_18.png
436 ms
productpic_19.png
421 ms
rightarrow.png
357 ms
facebookicon.png
372 ms
inicon.png
369 ms
twittericon.png
343 ms
youtube-icon.png
353 ms
GooglePlus.png
337 ms
Gmail.png
346 ms
blazelogo.png
326 ms
refsynbio.com accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
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.
refsynbio.com 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
Browser errors were logged to the console
refsynbio.com 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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Refsynbio.com 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 Refsynbio.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
refsynbio.com
Open Graph description is not detected on the main page of REFSYN Bio. 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: