Tools & Wizards About Us
blog.orendatech.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

blog.orendatech.com

Blog - stories, research and info about water treatment | Orenda

Page Load Speed

1.7 sec in total

First Response

179 ms

Resources Loaded

958 ms

Page Rendered

529 ms

blog.orendatech.com screenshot

About Website

Visit blog.orendatech.com now to see the best up-to-date Blog Orenda Tech content for United States and also check out these interesting facts you probably never knew about blog.orendatech.com

Our blog is a collection of stories, research and other info you may find useful about water treatment for swimming pools and other applications.

Visit blog.orendatech.com

Key Findings

We analyzed Blog.orendatech.com page load time and found that the first response time was 179 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

blog.orendatech.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value560 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

blog.orendatech.com

179 ms

jquery-1.11.2.js

41 ms

main.min.css

32 ms

blog.min.css

64 ms

theme-overrides.min.css

57 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 67% of them (38 requests) were addressed to the original Blog.orendatech.com, 4% (2 requests) were made to Cdn2.hubspot.net and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (437 ms) belongs to the original domain Blog.orendatech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.9 kB (8%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.orendatech.com main page is 1.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 120.1 kB

  • Original 143.3 kB
  • After minification 130.8 kB
  • After compression 23.2 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 120.1 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 15.3 kB

  • Original 1.3 MB
  • After minification 1.3 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. Blog Orenda Tech images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.3 kB

  • Original 249.2 kB
  • After minification 249.2 kB
  • After compression 243.0 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.

CSS Optimization

-17%

Potential reduce by 2.2 kB

  • Original 13.3 kB
  • After minification 13.3 kB
  • After compression 11.1 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. Blog.orendatech.com needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (56%)

Requests Now

52

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Orenda Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blog.orendatech.com

blog.orendatech.com

179 ms

jquery-1.11.2.js

jquery-1.11.2.js

41 ms

main.min.css

main.min.css

32 ms

blog.min.css

blog.min.css

64 ms

theme-overrides.min.css

theme-overrides.min.css

57 ms

module_73830313741_menu-section.min.css

module_73830313741_menu-section.min.css

59 ms

LanguageSwitcher.css

LanguageSwitcher.css

56 ms

module_-2712622_Site_Search_Input.min.css

module_-2712622_Site_Search_Input.min.css

67 ms

module_73829801126_blog-tag-filter.min.css

module_73829801126_blog-tag-filter.min.css

60 ms

module_73830313588_blog-listings.min.css

module_73830313588_blog-listings.min.css

239 ms

js

js

69 ms

js

js

115 ms

in.js

in.js

38 ms

embed.js

embed.js

56 ms

main.min.js

main.min.js

62 ms

project.js

project.js

60 ms

module_73830313741_menu-section.min.js

module_73830313741_menu-section.min.js

66 ms

module_-2712622_Site_Search_Input.min.js

module_-2712622_Site_Search_Input.min.js

117 ms

module_73829801126_blog-tag-filter.min.js

module_73829801126_blog-tag-filter.min.js

367 ms

v2.js

v2.js

105 ms

3831534.js

3831534.js

116 ms

index.js

index.js

83 ms

OrendaTech_September2017-main.js

OrendaTech_September2017-main.js

98 ms

hotjar-3651742.js

hotjar-3651742.js

212 ms

globe.png

globe.png

110 ms

Orenda_CoBrandedLogo_2000x758_ColorAndBlack-3.png

Orenda_CoBrandedLogo_2000x758_ColorAndBlack-3.png

121 ms

Blog-banner.jpg

Blog-banner.jpg

287 ms

OrendaBlog_Black_SaharaDustSwimmingPools_English_v1_00139.jpg

OrendaBlog_Black_SaharaDustSwimmingPools_English_v1_00139.jpg

112 ms

OrendaBlog_Purple_SunlightUVAndClouds_English_v19_00139.jpg

OrendaBlog_Purple_SunlightUVAndClouds_English_v19_00139.jpg

123 ms

OrendaBlog_Purple_UnderstandingCyanurateAlkalinity_English_v1_00139_00139.jpg

OrendaBlog_Purple_UnderstandingCyanurateAlkalinity_English_v1_00139_00139.jpg

124 ms

Understanding%20pKa%20values%20%26%20buffering%20systems.jpg

Understanding%20pKa%20values%20%26%20buffering%20systems.jpg

121 ms

OrendaBlog_DoesChlorineaffectph_Green_02_00139.jpg

OrendaBlog_DoesChlorineaffectph_Green_02_00139.jpg

156 ms

OrendaBlog_Black_Understanding%20Chlorine%20%25_English_v1_00139.jpg

OrendaBlog_Black_Understanding%20Chlorine%20%25_English_v1_00139.jpg

381 ms

OrendaBlog_Black_Understanding%20Molecular%20Weight%20%28g-mol%29_English_v1_00139.jpg

OrendaBlog_Black_Understanding%20Molecular%20Weight%20%28g-mol%29_English_v1_00139.jpg

154 ms

OrendaBlog_Green_ColdWaterTesting_v1_00139.jpg

OrendaBlog_Green_ColdWaterTesting_v1_00139.jpg

157 ms

OrendaBlog_Black_Understanding%20Fiberglass%20Pools_English_v1_00139.jpg

OrendaBlog_Black_Understanding%20Fiberglass%20Pools_English_v1_00139.jpg

158 ms

OrendaBlog_Black_UnderstandingBromine_English_00139.jpg

OrendaBlog_Black_UnderstandingBromine_English_00139.jpg

192 ms

OrendaBlog_TitleArt_Black_CalciumSulfateCrystals_v1_00139_00139.jpg

OrendaBlog_TitleArt_Black_CalciumSulfateCrystals_v1_00139_00139.jpg

193 ms

OrendaBlog_Black_What%20Raises%20and%20Lowers%20Individual%20Chemistry%20Factors%3F_English_v1_00139.jpg

OrendaBlog_Black_What%20Raises%20and%20Lowers%20Individual%20Chemistry%20Factors%3F_English_v1_00139.jpg

194 ms

Orenda-App-QR.png

Orenda-App-QR.png

195 ms

Get_it_on_Google_play.svg.png

Get_it_on_Google_play.svg.png

361 ms

App_Store.png

App_Store.png

437 ms

regular.woff

regular.woff

133 ms

900.woff

900.woff

142 ms

regular.woff

regular.woff

159 ms

300.woff

300.woff

184 ms

leadflows.js

leadflows.js

74 ms

3831534.js

3831534.js

113 ms

3831534.js

3831534.js

75 ms

fb.js

fb.js

57 ms

collectedforms.js

collectedforms.js

126 ms

sdk.js

sdk.js

57 ms

widgets.js

widgets.js

44 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

16 ms

sdk.js

sdk.js

17 ms

settings

settings

79 ms

43 ms

Accessibility Review

blog.orendatech.com accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

blog.orendatech.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

blog.orendatech.com SEO score

84

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

blog.orendatech.com

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