Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

waterqualitytestequipment.com

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Page Load Speed

2.4 sec in total

First Response

337 ms

Resources Loaded

1.8 sec

Page Rendered

226 ms

waterqualitytestequipment.com screenshot

About Website

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Key Findings

We analyzed Waterqualitytestequipment.com page load time and found that the first response time was 337 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

waterqualitytestequipment.com performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value2,100 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

www.waterqualitytestequipment.com

337 ms

common.css

118 ms

layout.css

184 ms

input.css

187 ms

product.css

224 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that all of those requests were addressed to Waterqualitytestequipment.com and no external sources were called. The less responsive or slowest element that took the longest time to load (720 ms) belongs to the original domain Waterqualitytestequipment.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 476.6 kB (53%)

Content Size

891.3 kB

After Optimization

414.6 kB

In fact, the total size of Waterqualitytestequipment.com main page is 891.3 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. 30% of websites need less resources to load. Images take 383.2 kB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 128.5 kB

  • Original 135.5 kB
  • After minification 40.0 kB
  • After compression 7.0 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 95.6 kB, which is 71% 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 128.5 kB or 95% of the original size.

Image Optimization

-13%

Potential reduce by 49.4 kB

  • Original 383.2 kB
  • After minification 333.8 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. Obviously, Waterqualitytestequipment needs image optimization as it can save up to 49.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 250.1 kB

  • Original 311.1 kB
  • After minification 238.1 kB
  • After compression 61.1 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 250.1 kB or 80% of the original size.

CSS Optimization

-79%

Potential reduce by 48.7 kB

  • Original 61.4 kB
  • After minification 54.7 kB
  • After compression 12.8 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. Waterqualitytestequipment.com needs all CSS files to be minified and compressed as it can save up to 48.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (47%)

Requests Now

60

After Optimization

32

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Waterqualitytestequipment. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

waterqualitytestequipment.com accessibility score

70

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

waterqualitytestequipment.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

waterqualitytestequipment.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Waterqualitytestequipment.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Waterqualitytestequipment.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.

Social Sharing Optimization

Open Graph data is detected on the main page of Waterqualitytestequipment. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: