Tools & Wizards About Us
lhs.lisd.net screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

lhs.lisd.net

Lewisville High School / Home of the Fighting Farmers

Page Load Speed

2.1 sec in total

First Response

60 ms

Resources Loaded

1.6 sec

Page Rendered

502 ms

lhs.lisd.net screenshot

About Website

Click here to check amazing Lhs Lisd content for United States. Otherwise, check out these important facts you probably never knew about lhs.lisd.net

Lewisville High School, established in 1897, has always been committed to ensuring all students have the resources they need and want to ultimately thrive in a future they create. Farmer Pride!

Visit lhs.lisd.net

Key Findings

We analyzed Lhs.lisd.net page load time and found that the first response time was 60 ms and then it took 2.1 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

lhs.lisd.net performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value2,460 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

lhs.lisd.net

60 ms

lhs

17 ms

lhs

295 ms

pendo.js

155 ms

sri-failover.min.js

87 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lhs.lisd.net, 70% (65 requests) were made to Lisd.net and 12% (11 requests) were made to Extend.schoolwires.com. The less responsive or slowest element that took the longest time to load (401 ms) relates to the external source Lisd.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.8 MB (25%)

Content Size

18.9 MB

After Optimization

14.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lhs.lisd.net main page is 18.9 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. Only a small number of websites need less resources to load. Images take 17.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 403.1 kB

  • Original 482.4 kB
  • After minification 470.1 kB
  • After compression 79.3 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 403.1 kB or 84% of the original size.

Image Optimization

-24%

Potential reduce by 4.3 MB

  • Original 17.9 MB
  • After minification 13.5 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. Obviously, Lhs Lisd needs image optimization as it can save up to 4.3 MB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 19.0 kB

  • Original 234.3 kB
  • After minification 232.1 kB
  • After compression 215.3 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

-6%

Potential reduce by 18.2 kB

  • Original 294.4 kB
  • After minification 294.2 kB
  • After compression 276.2 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. Lhs.lisd.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (58%)

Requests Now

81

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lhs Lisd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lhs.lisd.net

lhs.lisd.net

60 ms

lhs

lhs

17 ms

lhs

lhs

295 ms

pendo.js

pendo.js

155 ms

sri-failover.min.js

sri-failover.min.js

87 ms

OpenSans-Light.css

OpenSans-Light.css

89 ms

OpenSans-Italic.css

OpenSans-Italic.css

89 ms

OpenSans-Regular.css

OpenSans-Regular.css

86 ms

OpenSans-SemiBold.css

OpenSans-SemiBold.css

88 ms

shepherd-theme-default.css

shepherd-theme-default.css

87 ms

jquery.jgrowl.css

jquery.jgrowl.css

133 ms

system_2741.css

system_2741.css

125 ms

apps_2590.css

apps_2590.css

117 ms

jQueryUI.css

jQueryUI.css

116 ms

SchoolwiresMobile_2320.css

SchoolwiresMobile_2320.css

133 ms

dashboard.css

dashboard.css

119 ms

Grid.css

Grid.css

152 ms

WCM.js

WCM.js

155 ms

API.js

API.js

159 ms

jQuery.min.js

jQuery.min.js

150 ms

jQueryMigrate.min.js

jQueryMigrate.min.js

149 ms

swfobject.js

swfobject.js

229 ms

tether.min.js

tether.min.js

148 ms

shepherd.min.js

shepherd.min.js

239 ms

script.js

script.js

146 ms

js

js

294 ms

cs.site.specific.search.min.js

cs.site.specific.search.min.js

135 ms

creative.responsive.menu.v3.min.js

creative.responsive.menu.v3.min.js

145 ms

joel.mod-events.min.js

joel.mod-events.min.js

144 ms

creative.translate.min.js

creative.translate.min.js

145 ms

cs.global.min.js

cs.global.min.js

135 ms

cs.global.min.css

cs.global.min.css

143 ms

creativeIcons.v4.min.js

creativeIcons.v4.min.js

227 ms

creativeIcons.v4.min.css

creativeIcons.v4.min.css

254 ms

cs.fullscreen.video.min.js

cs.fullscreen.video.min.js

229 ms

head.min.js

head.min.js

227 ms

cs.tcw.upgrade.min.js

cs.tcw.upgrade.min.js

229 ms

css

css

271 ms

SW-UI_2680.min.js

SW-UI_2680.min.js

226 ms

jQueryUI.min.js

jQueryUI.min.js

247 ms

jquery.sectionlayer.js

jquery.sectionlayer.js

225 ms

Initialize_2560.js

Initialize_2560.js

225 ms

swfobject.min.js

swfobject.min.js

225 ms

jquery.ajaxupload_2440.min.js

jquery.ajaxupload_2440.min.js

282 ms

json2.js

json2.js

280 ms

CheckScript_2780.js

CheckScript_2780.js

281 ms

analytics.js

analytics.js

92 ms

sw-mystart-search.png

sw-mystart-search.png

67 ms

button_summer.png

button_summer.png

67 ms

447004026_842966074531207_5796402899162636445_n.jpg

447004026_842966074531207_5796402899162636445_n.jpg

68 ms

2024%20Graduation%20Recap.png

2024%20Graduation%20Recap.png

273 ms

LHS-Graduation.png

LHS-Graduation.png

276 ms

Board%20of%20Trustees%202024.png

Board%20of%20Trustees%202024.png

262 ms

BMApril24_1.png

BMApril24_1.png

270 ms

Board%20Election.png

Board%20Election.png

86 ms

STADIUM%20GUIDELINES.png

STADIUM%20GUIDELINES.png

88 ms

Lewisville%20HS21.png

Lewisville%20HS21.png

202 ms

Lewisville%20HS%20banner21.jpg

Lewisville%20HS%20banner21.jpg

201 ms

GRADUATION%20LOGO.png

GRADUATION%20LOGO.png

266 ms

SUMMER%20CAMPS%20copy.png

SUMMER%20CAMPS%20copy.png

267 ms

CADY%20WEB.jpeg

CADY%20WEB.jpeg

297 ms

LOGO%20FROM%20SHIRT.png

LOGO%20FROM%20SHIRT.png

300 ms

SPORTS%20SCHEDULES%20BANNER.png

SPORTS%20SCHEDULES%20BANNER.png

311 ms

LETTER%20JACKET%20ORDER%20BANNER.png

LETTER%20JACKET%20ORDER%20BANNER.png

302 ms

bell%20schedule%20image.png

bell%20schedule%20image.png

297 ms

SIGN%20FOR%20STORE.jpg

SIGN%20FOR%20STORE.jpg

299 ms

TICKETS%20ONLINE.png

TICKETS%20ONLINE.png

325 ms

STADIUM%20GUIDELINES.png

STADIUM%20GUIDELINES.png

398 ms

senior%20parking.png

senior%20parking.png

339 ms

Parking%20sticker%20pic.jpg

Parking%20sticker%20pic.jpg

340 ms

ANNOUNCEMENT%20LOGO.png

ANNOUNCEMENT%20LOGO.png

397 ms

food-resources2%20BANNER.jpeg

food-resources2%20BANNER.jpeg

342 ms

LISD.png

LISD.png

399 ms

PTSA.png

PTSA.png

401 ms

LISD%20Mobile%20App%20Images.png

LISD%20Mobile%20App%20Images.png

339 ms

WCM_logo.svg

WCM_logo.svg

339 ms

sw-mystart-bg.png

sw-mystart-bg.png

340 ms

u-440qyriQwlOrhSvowK_l5-fCZJ.ttf

u-440qyriQwlOrhSvowK_l5-fCZJ.ttf

128 ms

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u-4n0qyriQwlOrhSvowK_l52xwNZWMf_.ttf

171 ms

u-4n0qyriQwlOrhSvowK_l52_wFZWMf_.ttf

u-4n0qyriQwlOrhSvowK_l52_wFZWMf_.ttf

190 ms

collect

collect

64 ms

textured-background.png

textured-background.png

211 ms

scroll-down-hover-bg.png

scroll-down-hover-bg.png

214 ms

scroll-down-bg.png

scroll-down-bg.png

214 ms

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1 ms

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72 ms

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75 ms

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76 ms

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76 ms

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74 ms

lhs%20events.jpg

lhs%20events.jpg

234 ms

sw-footer-overlay.png

sw-footer-overlay.png

63 ms

overlay-modal-background.png

overlay-modal-background.png

61 ms

Accessibility Review

lhs.lisd.net accessibility score

96

Accessibility Issues

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

lhs.lisd.net best practices score

67

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

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

lhs.lisd.net SEO score

81

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 Lhs.lisd.net 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 Lhs.lisd.net 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

lhs.lisd.net

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