5.4 sec in total
319 ms
4.6 sec
486 ms
Click here to check amazing Aiscientific content. Otherwise, check out these important facts you probably never knew about aiscientific.com
Across International is an ISO certified manufacturer that supplies quality Lab equipment in the areas of heat treatment & material processing for universities. Click here to learn more about us.
Visit aiscientific.comWe analyzed Aiscientific.com page load time and found that the first response time was 319 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
aiscientific.com performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value2.8 s
84/100
25%
Value3.3 s
91/100
10%
Value300 ms
79/100
30%
Value0
100/100
15%
Value3.4 s
93/100
10%
319 ms
192 ms
284 ms
257 ms
257 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 97% of them (83 requests) were addressed to the original Aiscientific.com, 2% (2 requests) were made to Seal.godaddy.com and 1% (1 request) were made to Pi.pardot.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Aiscientific.com.
Page size can be reduced by 78.7 kB (6%)
1.4 MB
1.3 MB
In fact, the total size of Aiscientific.com main page is 1.4 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. 60% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 75.2 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 22.1 kB, which is 25% 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 75.2 kB or 86% of the original size.
Potential reduce by 1.6 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. Aiscientific images are well optimized though.
Potential reduce by 251 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 1.7 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. Aiscientific.com needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 14% of the original size.
Number of requests can be reduced by 15 (18%)
85
70
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aiscientific. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
main.sc
319 ms
sf.desktop.head.css
192 ms
sf.desktop.head.js
284 ms
layout_contemp.css
257 ms
category_8.css
257 ms
product_3.css
282 ms
theme.css
282 ms
color_1.css
455 ms
theme.css
455 ms
color_1.css
508 ms
jcarousel.css
525 ms
jcarousel-categories-ext.css
529 ms
jquery.jcarousel.pack.js
529 ms
QSC.apps.jCarousel.circularHelper.js
713 ms
custom_13013236.css
713 ms
CookieCheck.js
784 ms
sf.desktop.home.css
784 ms
getSeal
483 ms
643_mainline_1.gif
116 ms
643_top_arrow_1.gif
229 ms
AiBlueLogo-tiny(3).gif
287 ms
785%20X%20250%20Pixels-01.jpg
524 ms
16297719116601030427637.jpeg
354 ms
1619917656833-1525301804.jpeg
304 ms
1629917411502608432318.jpeg
352 ms
new.gif
427 ms
1633629538491647694827.jpeg
566 ms
1631459432185286390989.jpeg
538 ms
1629216994717-257973038.jpeg
566 ms
1629133185208-1485869568.jpeg
615 ms
1632409883681-1612170530.jpeg
760 ms
16323408790361303150905.jpeg
819 ms
1629298370695-937743855.jpeg
846 ms
1629313430038-1225536827.jpeg
851 ms
1627595613273489917812.jpeg
877 ms
1623337592699858491185.jpeg
884 ms
1634338539368-1596907522.jpeg
1077 ms
1619054331109426165072.jpeg
1095 ms
1619054025783698366988.jpeg
1121 ms
16168996856122073984506.jpeg
1141 ms
15908662270881569364362.jpeg
1165 ms
1607811030024225759288.jpeg
1138 ms
1616712039107-627052332.jpeg
1360 ms
1616635910600-1601837128.jpeg
1421 ms
1615494523819-359691598.jpeg
1413 ms
16165992944381413052978.jpeg
1492 ms
1615652885269-1549478168.jpeg
1510 ms
1614883784620-222112897.jpeg
1725 ms
16148806137811786569575.jpeg
1725 ms
16148720130681788853979.jpeg
1740 ms
1604078447457-1782814403.jpeg
1834 ms
1612992460917-35386614.jpeg
1772 ms
1612989960371-1867211858.jpeg
1802 ms
160555688135876187568.jpeg
2020 ms
siteseal_gd_3_h_l_m.gif
51 ms
1607215345927796822880.jpeg
1934 ms
1607396977255-1568092507.jpeg
1761 ms
1624414439818-1374776034.jpeg
1800 ms
1624414578420-1965803790.jpeg
1796 ms
1624414655759188853542.jpeg
1827 ms
TalkToLivePerson2A.jpg
1902 ms
icon_requestQuote1.jpg
1907 ms
Ascentium.gif
1761 ms
bulkorder(3).jpg
1776 ms
customdesign.jpg
1781 ms
PittConTrophy.jpg
1917 ms
Pittcon2019MiniBanner.gif
1866 ms
MSnT2019MiniBanner.gif
1759 ms
USACAtradeshowad.gif
1761 ms
AVStradeshowad.gif
1749 ms
MSRFalltradeshowad.gif
1764 ms
icon-rss-feed.gif
1803 ms
1493146127588-1095555079.jpeg
1916 ms
1599153826774-1479735168.jpeg
1758 ms
16215464634081775705301.jpeg
1774 ms
1510086543534188853139.jpeg
1778 ms
1612750591298528024158.jpeg
1793 ms
1593275526504783040850.jpeg
1851 ms
16087444642481377285060.jpeg
1899 ms
1428090431708958517659.jpeg
1786 ms
16199074636011440717023.jpeg
1773 ms
1542057056878-1433443063.jpeg
1803 ms
1598903535404-205700753.gif
1687 ms
jcarousel-prev-horizontal-triangle-lrg.gif
1676 ms
jcarousel-next-horizontal-triangle-lrg.gif
1522 ms
pd.js
31 ms
aiscientific.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
Form elements do not have associated labels
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.
aiscientific.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
aiscientific.com SEO score
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 Aiscientific.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 Aiscientific.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.
aiscientific.com
Open Graph description is not detected on the main page of Aiscientific. 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: