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sjmosquito.org screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

sjmosquito.org

San Joaquin County Mosquito and Vector Control District > Home

Page Load Speed

1.9 sec in total

First Response

175 ms

Resources Loaded

1.5 sec

Page Rendered

277 ms

sjmosquito.org screenshot

About Website

Welcome to sjmosquito.org homepage info - get ready to check Sj Mosquito best content right away, or after learning these important things about sjmosquito.org

San Joaquin County Mosquito and Vector Control District provides comprehensive vector surveillance and control services to enhance the public health and quality of life for the residents and visitors ...

Visit sjmosquito.org

Key Findings

We analyzed Sjmosquito.org page load time and found that the first response time was 175 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sjmosquito.org performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

sjmosquito.org

175 ms

www.sjmosquito.org

369 ms

js

74 ms

js

110 ms

css2

51 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 77% of them (43 requests) were addressed to the original Sjmosquito.org, 4% (2 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (490 ms) belongs to the original domain Sjmosquito.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (54%)

Content Size

3.2 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sjmosquito.org main page is 3.2 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. 65% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 44.7 kB

  • Original 56.9 kB
  • After minification 47.9 kB
  • After compression 12.2 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. This page needs HTML code to be minified as it can gain 9.0 kB, which is 16% 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 44.7 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 395 B

  • Original 967.2 kB
  • After minification 966.8 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. Sj Mosquito images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 875.3 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 361.8 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 875.3 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 827.5 kB

  • Original 965.1 kB
  • After minification 907.5 kB
  • After compression 137.6 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. Sjmosquito.org needs all CSS files to be minified and compressed as it can save up to 827.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (68%)

Requests Now

50

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sj Mosquito. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sjmosquito.org

sjmosquito.org

175 ms

www.sjmosquito.org

www.sjmosquito.org

369 ms

js

js

74 ms

js

js

110 ms

css2

css2

51 ms

default.css

default.css

186 ms

ie.css

ie.css

203 ms

SearchSkinObjectPreview.css

SearchSkinObjectPreview.css

203 ms

SJCMVCDHome.base.css

SJCMVCDHome.base.css

441 ms

SJCMVCD.custom.css

SJCMVCD.custom.css

206 ms

layerslider.css

layerslider.css

209 ms

SJCMVCDHome.theme.css

SJCMVCDHome.theme.css

291 ms

jquery.js

jquery.js

349 ms

jquery-migrate.js

jquery-migrate.js

252 ms

jquery-ui.min.js

jquery-ui.min.js

440 ms

0da8b999-21a8-46aa-a5a3-6fa3c5660f66

0da8b999-21a8-46aa-a5a3-6fa3c5660f66

43 ms

WebResource.axd

WebResource.axd

255 ms

ScriptResource.axd

ScriptResource.axd

302 ms

ScriptResource.axd

ScriptResource.axd

303 ms

dnn.js

dnn.js

339 ms

dnn.modalpopup.js

dnn.modalpopup.js

349 ms

WebResource.axd

WebResource.axd

451 ms

dnncore.js

dnncore.js

387 ms

WebResource.axd

WebResource.axd

396 ms

SearchSkinObjectPreview.js

SearchSkinObjectPreview.js

396 ms

dnn.servicesframework.js

dnn.servicesframework.js

435 ms

menu.min.js

menu.min.js

450 ms

WebResource.axd

WebResource.axd

490 ms

css

css

63 ms

element.js

element.js

41 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

35 ms

SJCMVCDHome.base.js

SJCMVCDHome.base.js

466 ms

SJCMVCDHome.js

SJCMVCDHome.js

415 ms

SJCMVCDHome.base-1.css

SJCMVCDHome.base-1.css

68 ms

SJCMVCDHome.base-2.css

SJCMVCDHome.base-2.css

198 ms

logo.png

logo.png

62 ms

slide-2.jpg

slide-2.jpg

63 ms

slider-family-hiking.jpg

slider-family-hiking.jpg

140 ms

slide-5.jpg

slide-5.jpg

62 ms

slide-6.jpg

slide-6.jpg

96 ms

slider-mosquito.jpg

slider-mosquito.jpg

94 ms

slider-lab.jpg

slider-lab.jpg

98 ms

day-biting-mosquitoes-Aedes_aegypti_CDC-Gathany.jpg

day-biting-mosquitoes-Aedes_aegypti_CDC-Gathany.jpg

98 ms

video-homepage-service-requests.png

video-homepage-service-requests.png

97 ms

video-homepage-what-is-a-special-district.png

video-homepage-what-is-a-special-district.png

142 ms

social-sprites.png

social-sprites.png

107 ms

skin.css

skin.css

86 ms

quiz.html

quiz.html

4 ms

font

font

14 ms

font

font

19 ms

fa-solid-900.ttf

fa-solid-900.ttf

109 ms

fa-regular-400.ttf

fa-regular-400.ttf

55 ms

fa-brands-400.ttf

fa-brands-400.ttf

97 ms

app.js

app.js

76 ms

tv2track.js

tv2track.js

77 ms

tv2track.php

tv2track.php

13 ms

Accessibility Review

sjmosquito.org accessibility score

96

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

Best Practices

sjmosquito.org best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sjmosquito.org 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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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 Sjmosquito.org 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 Sjmosquito.org 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

sjmosquito.org

Open Graph description is not detected on the main page of Sj Mosquito. 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: