3.6 sec in total
963 ms
2.4 sec
258 ms
Click here to check amazing Escolifesciences content. Otherwise, check out these important facts you probably never knew about escolifesciences.us
Esco remains dedicated in delivering innovative solutions for the clinical, life sciences, research, industrial, laboratory, pharmaceutical and IVF community.
Visit escolifesciences.usWe analyzed Escolifesciences.us page load time and found that the first response time was 963 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
escolifesciences.us performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value8.2 s
2/100
25%
Value8.7 s
16/100
10%
Value3,900 ms
1/100
30%
Value0.392
26/100
15%
Value11.9 s
16/100
10%
963 ms
151 ms
128 ms
131 ms
139 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 90% of them (75 requests) were addressed to the original Escolifesciences.us, 2% (2 requests) were made to Cdn.datatables.net and 2% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (963 ms) belongs to the original domain Escolifesciences.us.
Page size can be reduced by 220.3 kB (18%)
1.2 MB
1.0 MB
In fact, the total size of Escolifesciences.us main page is 1.2 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. 65% of websites need less resources to load. Images take 908.1 kB which makes up the majority of the site volume.
Potential reduce by 137.9 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 34.6 kB, which is 22% 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 137.9 kB or 87% of the original size.
Potential reduce by 34.8 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. Escolifesciences images are well optimized though.
Potential reduce by 44.1 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 44.1 kB or 34% of the original size.
Potential reduce by 3.5 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. Escolifesciences.us has all CSS files already compressed.
Number of requests can be reduced by 24 (32%)
76
52
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Escolifesciences. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
escolifesciences.us
963 ms
bootstrap.css
151 ms
owl.carousel.css
128 ms
owl.theme.css
131 ms
owl.transitions.css
139 ms
font-awesome.min.css
140 ms
esco-style.css
159 ms
dataTables.bootstrap.css
195 ms
datatables.responsive.css
204 ms
bootstrap.js
286 ms
owl.carousel.js
217 ms
jquery.navgoco.js
217 ms
esco-script.js
218 ms
jquery.dataTables.min.js
313 ms
dataTables.bootstrap.js
321 ms
datatables.responsive.js
263 ms
datepicker.css
268 ms
bootstrap-datepicker.js
311 ms
api.js
40 ms
recaptcha__en.js
127 ms
esco-logo.png
181 ms
Diverse-Applications-of-mRNA-Technology-article-slider.jpg
317 ms
the-lab-cycle-webslide-issue-1-2021.png
318 ms
Covid-19-response-webslide-min.jpg
228 ms
esco-lab-products-webslide-US-750x400-min.jpg
344 ms
ACB-Upgraded-webslide-copy.png
481 ms
downflow-velocity-test-biologica-safety-cabinet.jpg
229 ms
ofa.jpg
318 ms
operator-protection-test-biological-testing.jpg
319 ms
1308971270.jpg
346 ms
light-intensity-test-biological-safety-cabinets.jpg
361 ms
ifa.jpg
361 ms
product-protection-test.jpg
367 ms
results-ki-discus-test.jpg
412 ms
preparation-ki-discus-test.jpg
411 ms
1308971120.jpg
432 ms
biological-safety-cabinet-decontamination-procedure.jpg
429 ms
vibration-test.jpg
438 ms
esco-logo.jpg
475 ms
esco-medical-logo.jpg
477 ms
esco-healthcare-logo.jpg
499 ms
Esco-Pharma-Logo.jpg
500 ms
Esco-Aster-Logo.jpg
506 ms
vacciXcell-logo.jpg
538 ms
tapestlerx-logo.jpg
539 ms
escoglobalv2.png
550 ms
esco-servicev2.png
571 ms
lvesv2.png
572 ms
filtracheckv2.png
578 ms
ESCO%20FH%20Fan%20Selectorv2.png
606 ms
irmapv2.png
606 ms
ultfv2.png
617 ms
us-flag.png
640 ms
favicon.png
639 ms
australia-flag.png
642 ms
china-flag.png
671 ms
Roboto-Light.ttf
592 ms
Roboto-Regular.ttf
465 ms
Roboto-Medium.ttf
555 ms
analytics.js
85 ms
Roboto-Bold.ttf
541 ms
fontawesome-webfont.woff
478 ms
glyphicons-halflings-regular.woff
433 ms
collect
45 ms
europe-flag.png
421 ms
france-flag.png
486 ms
germany-flag.png
498 ms
indonesia-flag.png
484 ms
korea-flag.png
507 ms
malaysia-flag.png
513 ms
collect
41 ms
myanmar-flag2.png
475 ms
pakistan-flag.png
490 ms
ga-audiences
25 ms
philippine-flag.png
483 ms
russia-flag.png
492 ms
singapore-flag.png
491 ms
south-africa-flag.png
459 ms
spain-flag.png
472 ms
thailand-flag.png
496 ms
uk-flag.png
485 ms
vietnam-flag.png
493 ms
securimage_show.php
624 ms
escolifesciences.us 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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
escolifesciences.us 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
escolifesciences.us SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Escolifesciences.us 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 Escolifesciences.us 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.
escolifesciences.us
Open Graph data is detected on the main page of Escolifesciences. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: