Tools & Wizards About Us
lahav4u.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

lahav4u.com

Electrical Contractor in Los Angeles, CA | Lahav Group

Page Load Speed

1.9 sec in total

First Response

137 ms

Resources Loaded

1.3 sec

Page Rendered

506 ms

lahav4u.com screenshot

About Website

Welcome to lahav4u.com homepage info - get ready to check Lahav 4u best content right away, or after learning these important things about lahav4u.com

Turn to our experts at Lahav Group if you are looking for superior-quality home electrical contracting services. We serve Los Angeles, CA.

Visit lahav4u.com

Key Findings

We analyzed Lahav4u.com page load time and found that the first response time was 137 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

lahav4u.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.298

40/100

15%

TTI (Time to Interactive)

Value6.7 s

57/100

10%

Network Requests Diagram

lahav4u.com

137 ms

lahav4u.com

252 ms

style.min.css

59 ms

all.min.css

239 ms

yui3.css

182 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 89% of them (42 requests) were addressed to the original Lahav4u.com, 6% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (461 ms) belongs to the original domain Lahav4u.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 680.3 kB (24%)

Content Size

2.9 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lahav4u.com main page is 2.9 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 55.0 kB

  • Original 67.5 kB
  • After minification 66.2 kB
  • After compression 12.5 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 55.0 kB or 81% of the original size.

Image Optimization

-23%

Potential reduce by 575.5 kB

  • Original 2.5 MB
  • After minification 1.9 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, Lahav 4u needs image optimization as it can save up to 575.5 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 39.6 kB

  • Original 226.9 kB
  • After minification 226.4 kB
  • After compression 187.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 39.6 kB or 17% of the original size.

CSS Optimization

-10%

Potential reduce by 10.3 kB

  • Original 106.2 kB
  • After minification 106.0 kB
  • After compression 95.9 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. Lahav4u.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (64%)

Requests Now

39

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lahav 4u. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lahav4u.com

lahav4u.com

137 ms

lahav4u.com

lahav4u.com

252 ms

style.min.css

style.min.css

59 ms

all.min.css

all.min.css

239 ms

yui3.css

yui3.css

182 ms

fl-slideshow.css

fl-slideshow.css

189 ms

6-layout.css

6-layout.css

231 ms

animate.css

animate.css

190 ms

style.css

style.css

115 ms

25030d67ee36d1f5e88dd75b27563f5f-layout-bundle.css

25030d67ee36d1f5e88dd75b27563f5f-layout-bundle.css

169 ms

GD-cORe-public.css

GD-cORe-public.css

233 ms

jquery.magnificpopup.css

jquery.magnificpopup.css

237 ms

bootstrap.min.css

bootstrap.min.css

302 ms

skin-647d42afcff4b.css

skin-647d42afcff4b.css

241 ms

animate.min.css

animate.min.css

282 ms

css

css

41 ms

jquery.min.js

jquery.min.js

284 ms

jquery-migrate.min.js

jquery-migrate.min.js

289 ms

imagesloaded.min.js

imagesloaded.min.js

287 ms

GD-cORe-public.js

GD-cORe-public.js

332 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

337 ms

yui3.min.js

yui3.min.js

406 ms

fl-slideshow.js

fl-slideshow.js

461 ms

6-layout.js

6-layout.js

399 ms

jquery.ba-throttle-debounce.min.js

jquery.ba-throttle-debounce.min.js

400 ms

9a4d56e37f883343d52883169aab1a4b-layout-bundle.js

9a4d56e37f883343d52883169aab1a4b-layout-bundle.js

401 ms

jquery.magnificpopup.js

jquery.magnificpopup.js

405 ms

bootstrap.min.js

bootstrap.min.js

415 ms

theme.js

theme.js

424 ms

aadc63d8e8dbd533470bdc4e350bc4af

aadc63d8e8dbd533470bdc4e350bc4af

68 ms

34.png

34.png

350 ms

SR22202188_0.jpg

SR22202188_0.jpg

344 ms

SR22202188_7_0.jpg

SR22202188_7_0.jpg

342 ms

SR22202188_14_0-3e2e236.jpg

SR22202188_14_0-3e2e236.jpg

341 ms

5-dots.png

5-dots.png

340 ms

SR22202188_19_0.jpg

SR22202188_19_0.jpg

345 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

30 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

37 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

57 ms

fa-solid-900.woff

fa-solid-900.woff

297 ms

fa-regular-400.woff

fa-regular-400.woff

301 ms

Ultimate-Icons.ttf

Ultimate-Icons.ttf

301 ms

lahav-logo.png

lahav-logo.png

245 ms

arrows-prev.png

arrows-prev.png

106 ms

arrows-next.png

arrows-next.png

107 ms

SR21235238_1_0.jpg

SR21235238_1_0.jpg

108 ms

SR21235238_31_0.jpg

SR21235238_31_0.jpg

65 ms

Accessibility Review

lahav4u.com accessibility score

100

Accessibility Issues

Best Practices

lahav4u.com best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

lahav4u.com SEO score

93

Search Engine Optimization Advices

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 Lahav4u.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 Lahav4u.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

lahav4u.com

Open Graph data is detected on the main page of Lahav 4u. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: