3.1 sec in total
181 ms
1.1 sec
1.8 sec
Click here to check amazing Aquatic Research content. Otherwise, check out these important facts you probably never knew about aquaticresearch.com
Aquatic Research Instruments: plankton net, closing plankton net, bongo plankton net, Tucker trawl plankton net, stream sampling net, water sampler, horizontal water sampler, vertical water sampler, s...
Visit aquaticresearch.comWe analyzed Aquaticresearch.com page load time and found that the first response time was 181 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
aquaticresearch.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value1.3 s
100/100
25%
Value1.3 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.3 s
100/100
10%
181 ms
34 ms
9 ms
42 ms
52 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 98% of them (43 requests) were addressed to the original Aquaticresearch.com, 2% (1 request) were made to Use.edgefonts.net. The less responsive or slowest element that took the longest time to load (841 ms) belongs to the original domain Aquaticresearch.com.
Page size can be reduced by 11.2 kB (0%)
3.5 MB
3.5 MB
In fact, the total size of Aquaticresearch.com main page is 3.5 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. 40% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.
Potential reduce by 10.5 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 1.8 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 10.5 kB or 76% of the original size.
Potential reduce by 596 B
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. Aquatic Research images are well optimized though.
Potential reduce by 114 B
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. Aquaticresearch.com needs all CSS files to be minified and compressed as it can save up to 114 B or 20% of the original size.
Number of requests can be reduced by 11 (26%)
42
31
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aquatic Research. 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.
aquaticresearch.com
181 ms
Styles.css
34 ms
alfa-slab-one:n4:default.js
9 ms
ar_logo.gif
42 ms
top_barbg.gif
52 ms
corner_topright.gif
66 ms
spacer.gif
51 ms
top01_boats.jpg
64 ms
top02_lakeair.jpg
54 ms
top03_lake.jpg
65 ms
rside.gif
277 ms
lbarend.gif
92 ms
bar_bg.gif
82 ms
rbarend.gif
104 ms
lside.gif
277 ms
centerbar_bg.gif
98 ms
1_fullcolumn.jpg
367 ms
2_fullcolumn.jpg
232 ms
2017_13_fullcolumn.jpg
180 ms
2017_14_fullcolumn.jpg
196 ms
2017_25_fullcolumn.jpg
256 ms
3.jpg
280 ms
8.jpg
261 ms
2017_15_fullcolumn.jpg
437 ms
2017_19_fullcolumn.jpg
310 ms
9.jpg
318 ms
4_fullcolumn.jpg
610 ms
5_fullcolumn.jpg
355 ms
2017_16_fullcolumn.jpg
819 ms
2017_17_fullcolumn.jpg
437 ms
2017_18_fullcolumn.jpg
431 ms
2017_20_fullcolumn.jpg
672 ms
10.jpg
637 ms
11.jpg
629 ms
2017_21_fullcolumn.jpg
673 ms
2017_22_fullcolumn.jpg
710 ms
2017_23_fullcolumn.jpg
841 ms
home04.jpg
671 ms
6.jpg
698 ms
7.jpg
802 ms
2017_24_fullcolumn.jpg
685 ms
corner_botleft.gif
682 ms
bot_barbg.gif
688 ms
corner_botright.gif
695 ms
aquaticresearch.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
aquaticresearch.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
aquaticresearch.com SEO score
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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aquaticresearch.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 Aquaticresearch.com main page’s claimed encoding is iso-8859-1. 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.
aquaticresearch.com
Open Graph description is not detected on the main page of Aquatic Research. 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: