740 ms in total
79 ms
517 ms
144 ms
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Visit enviroteklab.comWe analyzed Enviroteklab.com page load time and found that the first response time was 79 ms and then it took 661 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
enviroteklab.com performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value7.6 s
4/100
25%
Value3.9 s
83/100
10%
Value1,830 ms
9/100
30%
Value0.002
100/100
15%
Value7.0 s
52/100
10%
79 ms
29 ms
39 ms
43 ms
50 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 22% of them (6 requests) were addressed to the original Enviroteklab.com, 37% (10 requests) were made to Sep.yimg.com and 22% (6 requests) were made to S.yimg.com. The less responsive or slowest element that took the longest time to load (162 ms) relates to the external source Yhst-52222485665491.csell.store.yahoo.net.
Page size can be reduced by 27.5 kB (9%)
307.1 kB
279.6 kB
In fact, the total size of Enviroteklab.com main page is 307.1 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. 40% of websites need less resources to load. Images take 138.4 kB which makes up the majority of the site volume.
Potential reduce by 7.9 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.9 kB or 68% of the original size.
Potential reduce by 14.3 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. Enviroteklab images are well optimized though.
Potential reduce by 3.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 2.3 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. Enviroteklab.com has all CSS files already compressed.
Number of requests can be reduced by 11 (42%)
26
15
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Enviroteklab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
enviroteklab.com
79 ms
css-base.css
29 ms
css-element.css
39 ms
css-contents.css
43 ms
css-edits.css
50 ms
loader_ae00b3f.js
21 ms
yhst-52222485665491_2232_203552
35 ms
ecomby1_small.gif
14 ms
yhst-52222485665491_2232_286246
22 ms
yhst-52222485665491_2232_286432
24 ms
yhst-52222485665491_2232_319620
21 ms
yhst-52222485665491_2232_201581
22 ms
advanced-quality-water-test-245-contaminants-4.gif
23 ms
regular-quality-water-test-125-contaminants-4.gif
25 ms
yhst-52222485665491_2232_178996
27 ms
index-6.gif
25 ms
yhst-52222485665491_2232_202545
27 ms
css-base.css
34 ms
1664773519311___fc_yhst-52222485665491.js
131 ms
combo
3 ms
combo
11 ms
promo_manager_bui_be64d16.js
17 ms
combo
18 ms
promo_manager_bui_a8ffc41.css
4 ms
product
141 ms
product
162 ms
combo
18 ms
enviroteklab.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.
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
enviroteklab.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
enviroteklab.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
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 Enviroteklab.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 Enviroteklab.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.
enviroteklab.com
Open Graph description is not detected on the main page of Enviroteklab. 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: