Tools & Wizards About Us
durhamenvironmentwatch.org screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

durhamenvironmentwatch.org

Durham Environment Watch

Page Load Speed

1.3 sec in total

First Response

216 ms

Resources Loaded

881 ms

Page Rendered

233 ms

durhamenvironmentwatch.org screenshot

About Website

Visit durhamenvironmentwatch.org now to see the best up-to-date Durham Environment Watch content and also check out these interesting facts you probably never knew about durhamenvironmentwatch.org

Durham Environment Watch is a non-profit environmental organization working to ensure that our region becomes a sustainable, healthy community. We are a local, independent, non-profit, environmental g...

Visit durhamenvironmentwatch.org

Key Findings

We analyzed Durhamenvironmentwatch.org page load time and found that the first response time was 216 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

durhamenvironmentwatch.org performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

durhamenvironmentwatch.org

216 ms

xaramenu.js

65 ms

exclusive1.js

120 ms

exclusive.js

119 ms

counter.js

4 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 98% of them (51 requests) were addressed to the original Durhamenvironmentwatch.org, 2% (1 request) were made to S41.sitemeter.com. The less responsive or slowest element that took the longest time to load (408 ms) belongs to the original domain Durhamenvironmentwatch.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.9 kB (27%)

Content Size

128.7 kB

After Optimization

93.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Durhamenvironmentwatch.org main page is 128.7 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. 15% of websites need less resources to load. Images take 85.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 28.9 kB

  • Original 37.0 kB
  • After minification 34.6 kB
  • After compression 8.1 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 28.9 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 5.2 kB

  • Original 85.5 kB
  • After minification 80.3 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. Durham Environment Watch images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 820 B

  • Original 6.2 kB
  • After minification 6.2 kB
  • After compression 5.4 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 820 B or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (56%)

Requests Now

50

After Optimization

22

  • Images
  • JavaScript

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Durham Environment Watch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

durhamenvironmentwatch.org

durhamenvironmentwatch.org

216 ms

xaramenu.js

xaramenu.js

65 ms

exclusive1.js

exclusive1.js

120 ms

exclusive.js

exclusive.js

119 ms

counter.js

counter.js

4 ms

Logo6DEWtops.jpg

Logo6DEWtops.jpg

120 ms

index.1.jpg

index.1.jpg

174 ms

GarbageInAirAdSept09home.jpg

GarbageInAirAdSept09home.jpg

174 ms

recycle.jpg

recycle.jpg

132 ms

InconvenientTruth.jpg

InconvenientTruth.jpg

236 ms

EarthIntheBalanceBook.jpg

EarthIntheBalanceBook.jpg

180 ms

buttonE1.jpg

buttonE1.jpg

179 ms

exclusive1_left.gif

exclusive1_left.gif

65 ms

exclusive1_b1_over.gif

exclusive1_b1_over.gif

109 ms

exclusive1_b1.gif

exclusive1_b1.gif

107 ms

exclusive1_b2_over.gif

exclusive1_b2_over.gif

111 ms

exclusive1_b2.gif

exclusive1_b2.gif

112 ms

exclusive1_b3_over.gif

exclusive1_b3_over.gif

155 ms

exclusive1_b3.gif

exclusive1_b3.gif

169 ms

exclusive1_b4_over.gif

exclusive1_b4_over.gif

168 ms

exclusive1_b4.gif

exclusive1_b4.gif

168 ms

exclusive1_b5_over.gif

exclusive1_b5_over.gif

170 ms

exclusive1_b5.gif

exclusive1_b5.gif

172 ms

exclusive1_b6_over.gif

exclusive1_b6_over.gif

185 ms

exclusive1_b6.gif

exclusive1_b6.gif

228 ms

exclusive1_b7_over.gif

exclusive1_b7_over.gif

227 ms

exclusive1_b7.gif

exclusive1_b7.gif

228 ms

exclusive1_b8_over.gif

exclusive1_b8_over.gif

228 ms

exclusive1_b8.gif

exclusive1_b8.gif

231 ms

exclusive1_right.gif

exclusive1_right.gif

245 ms

exclusive1_l.gif

exclusive1_l.gif

288 ms

exclusive_top.gif

exclusive_top.gif

289 ms

exclusive_b1_over.gif

exclusive_b1_over.gif

288 ms

exclusive_b1.gif

exclusive_b1.gif

289 ms

exclusive_b2_over.gif

exclusive_b2_over.gif

292 ms

exclusive_b2.gif

exclusive_b2.gif

304 ms

exclusive_b3_over.gif

exclusive_b3_over.gif

348 ms

exclusive_b3.gif

exclusive_b3.gif

348 ms

exclusive_b4_over.gif

exclusive_b4_over.gif

348 ms

exclusive_b4.gif

exclusive_b4.gif

352 ms

exclusive_b5_over.gif

exclusive_b5_over.gif

354 ms

exclusive_b5.gif

exclusive_b5.gif

365 ms

exclusive_b6_over.gif

exclusive_b6_over.gif

408 ms

exclusive_b6.gif

exclusive_b6.gif

366 ms

exclusive_b7_over.gif

exclusive_b7_over.gif

365 ms

exclusive_b7.gif

exclusive_b7.gif

364 ms

exclusive_b8_over.gif

exclusive_b8_over.gif

366 ms

exclusive_b8.gif

exclusive_b8.gif

364 ms

exclusive_bottom.gif

exclusive_bottom.gif

365 ms

exclusive_l.gif

exclusive_l.gif

365 ms

button10.jpg

button10.jpg

63 ms

buttonF1.jpg

buttonF1.jpg

63 ms

Accessibility Review

durhamenvironmentwatch.org accessibility score

59

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

<object> elements do not have alternate text

Best Practices

durhamenvironmentwatch.org best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

durhamenvironmentwatch.org SEO score

58

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

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Durhamenvironmentwatch.org 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 Durhamenvironmentwatch.org main page’s claimed encoding is windows-1252. 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.

Social Sharing Optimization

durhamenvironmentwatch.org

Open Graph description is not detected on the main page of Durham Environment Watch. 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: