Tools & Wizards About Us
zaberpoolsofamherst.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

zaberpoolsofamherst.com

Zaber Pools - Amherst Ohio's Premier In-ground Pool Company

Page Load Speed

967 ms in total

First Response

102 ms

Resources Loaded

705 ms

Page Rendered

160 ms

zaberpoolsofamherst.com screenshot

About Website

Welcome to zaberpoolsofamherst.com homepage info - get ready to check Zaber Pools Of Amherst best content right away, or after learning these important things about zaberpoolsofamherst.com

Zaber Pools of Amherst, premium pool builder, pool service, pool maintenance, cleaning, repairs, as well as financing.

Visit zaberpoolsofamherst.com

Key Findings

We analyzed Zaberpoolsofamherst.com page load time and found that the first response time was 102 ms and then it took 865 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

zaberpoolsofamherst.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.339

33/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

zaberpoolsofamherst.com

102 ms

imports.css

35 ms

modernizr-2.0.6.min.js

98 ms

default.css

70 ms

nivo-slider.css

76 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 87% of them (33 requests) were addressed to the original Zaberpoolsofamherst.com, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (341 ms) belongs to the original domain Zaberpoolsofamherst.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 223.3 kB (9%)

Content Size

2.4 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zaberpoolsofamherst.com main page is 2.4 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. 30% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 7.9 kB

  • Original 10.9 kB
  • After minification 9.3 kB
  • After compression 3.0 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 1.6 kB, which is 14% 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 7.9 kB or 73% of the original size.

Image Optimization

-4%

Potential reduce by 83.7 kB

  • Original 2.1 MB
  • After minification 2.0 MB

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. Zaber Pools Of Amherst images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 72.1 kB

  • Original 145.1 kB
  • After minification 131.5 kB
  • After compression 73.1 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 72.1 kB or 50% of the original size.

CSS Optimization

-85%

Potential reduce by 59.6 kB

  • Original 69.9 kB
  • After minification 44.4 kB
  • After compression 10.3 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. Zaberpoolsofamherst.com needs all CSS files to be minified and compressed as it can save up to 59.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (38%)

Requests Now

37

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zaber Pools Of Amherst. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zaberpoolsofamherst.com

zaberpoolsofamherst.com

102 ms

imports.css

imports.css

35 ms

modernizr-2.0.6.min.js

modernizr-2.0.6.min.js

98 ms

default.css

default.css

70 ms

nivo-slider.css

nivo-slider.css

76 ms

quote.js

quote.js

72 ms

jquery.js

jquery.js

24 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

117 ms

gumby.min.js

gumby.min.js

74 ms

plugins.js

plugins.js

107 ms

main.js

main.js

110 ms

gumby.css

gumby.css

81 ms

ui.css

ui.css

114 ms

style.css

style.css

108 ms

text.css

text.css

113 ms

analytics.js

analytics.js

30 ms

bkgrnd.jpg

bkgrnd.jpg

110 ms

header_only.png

header_only.png

37 ms

logo_with_splash_196.png

logo_with_splash_196.png

77 ms

loading.gif

loading.gif

38 ms

ROIG_hm_pg_vinyl1.jpg

ROIG_hm_pg_vinyl1.jpg

295 ms

shotcrete.jpg

shotcrete.jpg

272 ms

waterfeatures2_hmpg_spinner.jpg

waterfeatures2_hmpg_spinner.jpg

134 ms

poolcover8_hmpg.jpg

poolcover8_hmpg.jpg

341 ms

weekly_service.jpg

weekly_service.jpg

186 ms

openings_closings.jpg

openings_closings.jpg

181 ms

CustomPools.jpg

CustomPools.jpg

180 ms

Auto_pool_covers.jpg

Auto_pool_covers.jpg

229 ms

Call2Action_WaterDrop4_HOMEPAGE.png

Call2Action_WaterDrop4_HOMEPAGE.png

218 ms

lightstream_graphic.png

lightstream_graphic.png

261 ms

left_quote.png

left_quote.png

252 ms

right_quote.png

right_quote.png

264 ms

facebook_badge.gif

facebook_badge.gif

284 ms

collect

collect

26 ms

collect

collect

30 ms

js

js

91 ms

zaberpoolsofamherst.com

zaberpoolsofamherst.com

37 ms

arrows.png

arrows.png

36 ms

Accessibility Review

zaberpoolsofamherst.com accessibility score

58

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

zaberpoolsofamherst.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zaberpoolsofamherst.com SEO score

77

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zaberpoolsofamherst.com 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 Zaberpoolsofamherst.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

zaberpoolsofamherst.com

Open Graph description is not detected on the main page of Zaber Pools Of Amherst. 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: