Tools & Wizards About Us
labrepair.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

labrepair.com

LabRepair.com

Page Load Speed

2.2 sec in total

First Response

219 ms

Resources Loaded

1.7 sec

Page Rendered

247 ms

labrepair.com screenshot

About Website

Welcome to labrepair.com homepage info - get ready to check Lab Repair best content right away, or after learning these important things about labrepair.com

Exceptional Service and Supplies for ARL, Ai Scientific, Baird, Shimadzu, Spectro, Thermo Fisher and other Laboratory Instrumentation.

Visit labrepair.com

Key Findings

We analyzed Labrepair.com page load time and found that the first response time was 219 ms and then it took 2 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

labrepair.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value3.1 s

92/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

labrepair.com

219 ms

labrepair.com

447 ms

css

74 ms

css

373 ms

styles.css

79 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 5% of them (4 requests) were addressed to the original Labrepair.com, 43% (37 requests) were made to Cdn10.bigcommerce.com and 36% (31 requests) were made to Cdn9.bigcommerce.com. The less responsive or slowest element that took the longest time to load (542 ms) relates to the external source Cdn10.bigcommerce.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.7 kB (12%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Labrepair.com main page is 1.3 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-51%

Potential reduce by 60.9 kB

  • Original 120.4 kB
  • After minification 117.3 kB
  • After compression 59.5 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 60.9 kB or 51% of the original size.

Image Optimization

-4%

Potential reduce by 39.2 kB

  • Original 1.0 MB
  • After minification 981.8 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. Lab Repair images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 49.4 kB

  • Original 181.8 kB
  • After minification 181.7 kB
  • After compression 132.3 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 49.4 kB or 27% of the original size.

CSS Optimization

-28%

Potential reduce by 5.2 kB

  • Original 18.1 kB
  • After minification 18.1 kB
  • After compression 13.0 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. Labrepair.com needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (68%)

Requests Now

77

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lab Repair. 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 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

labrepair.com

labrepair.com

219 ms

labrepair.com

labrepair.com

447 ms

css

css

74 ms

css

css

373 ms

styles.css

styles.css

79 ms

styles.css

styles.css

243 ms

iselector.css

iselector.css

81 ms

flexslider.css

flexslider.css

81 ms

slide-show.css

slide-show.css

206 ms

styles-slide-show.css

styles-slide-show.css

87 ms

social.css

social.css

93 ms

white.css

white.css

163 ms

theme.css

theme.css

220 ms

bedazzled.css

bedazzled.css

267 ms

product.attributes.css

product.attributes.css

109 ms

ui.all.css

ui.all.css

126 ms

product.quickview.css

product.quickview.css

142 ms

store.css

store.css

160 ms

imodal.css

imodal.css

181 ms

css

css

93 ms

css

css

95 ms

jquery.min.js

jquery.min.js

68 ms

menudrop.js

menudrop.js

77 ms

common.js

common.js

91 ms

iselector.js

iselector.js

82 ms

jquery.flexslider.js

jquery.flexslider.js

88 ms

viewport.js

viewport.js

88 ms

jquery.autobox.js

jquery.autobox.js

82 ms

init.js

init.js

92 ms

jquery.uniform.min.js

jquery.uniform.min.js

111 ms

main.js

main.js

97 ms

jquery-ui.min.js

jquery-ui.min.js

179 ms

jquery.validate.js

jquery.validate.js

194 ms

product.functions.js

product.functions.js

197 ms

product.attributes.js

product.attributes.js

220 ms

quickview.js

quickview.js

209 ms

quickview.initialise.js

quickview.initialise.js

224 ms

jquery.form.js

jquery.form.js

222 ms

imodal.js

imodal.js

236 ms

loader.js

loader.js

80 ms

quicksearch.js

quicksearch.js

236 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

237 ms

superfish.js

superfish.js

239 ms

visitor.js

visitor.js

247 ms

csrf-protection-header-5eeddd5de78d98d146ef4fd71b2aedce4161903e.js

csrf-protection-header-5eeddd5de78d98d146ef4fd71b2aedce4161903e.js

250 ms

css

css

19 ms

bg_pattern.png

bg_pattern.png

101 ms

logobclongwhitespring_1683921921__47112.original.jpg

logobclongwhitespring_1683921921__47112.original.jpg

131 ms

ajax-loader.gif

ajax-loader.gif

47 ms

bullet.png

bullet.png

30 ms

icon_sprite.png

icon_sprite.png

26 ms

searchIcon.png

searchIcon.png

107 ms

u-440qyriQwlOrhSvowK_l5-fCZK.woff

u-440qyriQwlOrhSvowK_l5-fCZK.woff

37 ms

u-4n0qyriQwlOrhSvowK_l521wRZWMf8.woff

u-4n0qyriQwlOrhSvowK_l521wRZWMf8.woff

82 ms

u-4n0qyriQwlOrhSvowK_l52xwNZWMf8.woff

u-4n0qyriQwlOrhSvowK_l52xwNZWMf8.woff

88 ms

lr_slide1__44113.jpg

lr_slide1__44113.jpg

301 ms

lr_slide2__51939.jpg

lr_slide2__51939.jpg

259 ms

lr_slide3__29611.jpg

lr_slide3__29611.jpg

200 ms

LR_Slide4.jpg

LR_Slide4.jpg

140 ms

LR_Slide5.jpg

LR_Slide5.jpg

305 ms

IMG-1133__45890.1546188962.195.234.JPG

IMG-1133__45890.1546188962.195.234.JPG

133 ms

IcoRating0.gif

IcoRating0.gif

154 ms

Brush%252520Electrode%252520Cleaning%252520ARL%252520%252526%252520Spectro__07641.1412107150.195.234.jPG

Brush%252520Electrode%252520Cleaning%252520ARL%252520%252526%252520Spectro__07641.1412107150.195.234.jPG

333 ms

Quad_Ring__26353.1488376893.195.234.jpg

Quad_Ring__26353.1488376893.195.234.jpg

179 ms

Brush%252520EuroTool%252520Refillable__91376.1412107160.195.234.JPG

Brush%252520EuroTool%252520Refillable__91376.1412107160.195.234.JPG

385 ms

Brush%252520Euro%252520Refill__56697.1412107161.195.234.JPG

Brush%252520Euro%252520Refill__56697.1412107161.195.234.JPG

425 ms

orings_splash__89397.1412107159.195.234.jpg

orings_splash__89397.1412107159.195.234.jpg

518 ms

RSS.gif

RSS.gif

319 ms

712TFUoYH_L._SL1500___17608.1546200660.195.234.jpg

712TFUoYH_L._SL1500___17608.1546200660.195.234.jpg

395 ms

Air_Pump__31305.1546200670.195.234.jpg

Air_Pump__31305.1546200670.195.234.jpg

542 ms

stripe-credit-cards-small.jpg

stripe-credit-cards-small.jpg

458 ms

blank.gif

blank.gif

477 ms

bg_heading_left.png

bg_heading_left.png

398 ms

bg_heading_right.png

bg_heading_right.png

418 ms

viewOpt.png

viewOpt.png

433 ms

addCart.png

addCart.png

512 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

77 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

77 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

76 ms

sprite-social.png

sprite-social.png

524 ms

qWcyB624q4L_C4jGQ9IK0O_dFlnrtREj.woff

qWcyB624q4L_C4jGQ9IK0O_dFlnrtREj.woff

49 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKsOdC5.woff

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKsOdC5.woff

59 ms

index.php

index.php

215 ms

arrows-ffffff.png

arrows-ffffff.png

21 ms

btn-quickview.png

btn-quickview.png

464 ms

Carousel-Navigation-L.png

Carousel-Navigation-L.png

21 ms

Carousel-Navigation-R.png

Carousel-Navigation-R.png

25 ms

Accessibility Review

labrepair.com accessibility score

70

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

labrepair.com best practices score

67

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

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

labrepair.com SEO score

71

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 doesn't use 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 Labrepair.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 Labrepair.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

labrepair.com

Open Graph description is not detected on the main page of Lab Repair. 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: