19.9 sec in total
23 ms
19 sec
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Visit drainsurgeonsnz.co.nz now to see the best up-to-date Drain Surgeons Nz content and also check out these interesting facts you probably never knew about drainsurgeonsnz.co.nz
Drain Surgeons offer Services for Blocked Drains, a range of vacuum loading services, Drain unblocking & CCTV inspections for sewers and storm water drains.
Visit drainsurgeonsnz.co.nzWe analyzed Drainsurgeonsnz.co.nz page load time and found that the first response time was 23 ms and then it took 19.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
drainsurgeonsnz.co.nz performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value26.1 s
0/100
25%
Value17.6 s
0/100
10%
Value1,660 ms
11/100
30%
Value0.026
100/100
15%
Value25.8 s
0/100
10%
23 ms
231 ms
858 ms
871 ms
73 ms
Our browser made a total of 230 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Drainsurgeonsnz.co.nz, 73% (167 requests) were made to Tdgenvironmental.com and 17% (39 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Tdgenvironmental.com.
Page size can be reduced by 471.7 kB (4%)
11.8 MB
11.3 MB
In fact, the total size of Drainsurgeonsnz.co.nz main page is 11.8 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. Only a small number of websites need less resources to load. Images take 11.2 MB which makes up the majority of the site volume.
Potential reduce by 285.3 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 285.3 kB or 87% of the original size.
Potential reduce by 183.8 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. Drain Surgeons Nz images are well optimized though.
Potential reduce by 2.6 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 0 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. Drainsurgeonsnz.co.nz has all CSS files already compressed.
Number of requests can be reduced by 83 (45%)
185
102
The browser has sent 185 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drain Surgeons Nz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.
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drainsurgeonsnz.co.nz 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
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
Heading elements are not in a sequentially-descending order
drainsurgeonsnz.co.nz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
drainsurgeonsnz.co.nz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drainsurgeonsnz.co.nz 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 Drainsurgeonsnz.co.nz 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.
drainsurgeonsnz.co.nz
Open Graph data is detected on the main page of Drain Surgeons Nz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: