Tools & Wizards About Us
teledynebenthos.com screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

teledynebenthos.com

Teledyne Benthos Oceanographic Instruments Teledyne Marine

Page Load Speed

6.7 sec in total

First Response

869 ms

Resources Loaded

5.8 sec

Page Rendered

86 ms

teledynebenthos.com screenshot

About Website

Click here to check amazing Teledyne Benthos content for United States. Otherwise, check out these important facts you probably never knew about teledynebenthos.com

Get Teledyne Benthos rugged and reliable oceanographic instrumentation and sensor solutions for marine environments at Teledyne Marine.

Visit teledynebenthos.com

Key Findings

We analyzed Teledynebenthos.com page load time and found that the first response time was 869 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

teledynebenthos.com performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value20.9 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value2,150 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.902

3/100

15%

TTI (Time to Interactive)

Value38.0 s

0/100

10%

Network Requests Diagram

benthos

869 ms

gtm.js

56 ms

project-style.css

602 ms

sp-classic-page-assembly.js

49 ms

WebResource.axd

882 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Teledynebenthos.com, 38% (27 requests) were made to Teledynemarine.com and 6% (4 requests) were made to Static2.sharepointonline.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cdn.teledyne.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 480.4 kB (5%)

Content Size

9.0 MB

After Optimization

8.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teledynebenthos.com main page is 9.0 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 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 438.3 kB

  • Original 523.3 kB
  • After minification 519.0 kB
  • After compression 84.9 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 438.3 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 38.6 kB

  • Original 6.9 MB
  • After minification 6.8 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. Teledyne Benthos images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 3.2 kB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 1.6 MB

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

-1%

Potential reduce by 338 B

  • Original 37.3 kB
  • After minification 37.3 kB
  • After compression 37.0 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. Teledynebenthos.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (67%)

Requests Now

55

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teledyne Benthos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

benthos

benthos

869 ms

gtm.js

gtm.js

56 ms

project-style.css

project-style.css

602 ms

sp-classic-page-assembly.js

sp-classic-page-assembly.js

49 ms

WebResource.axd

WebResource.axd

882 ms

blank.js

blank.js

49 ms

email-decode.min.js

email-decode.min.js

15 ms

teledyne.common.js

teledyne.common.js

1063 ms

secondary.css

secondary.css

1376 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

69 ms

favicon.ico

favicon.ico

591 ms

teledyne-logo.svg

teledyne-logo.svg

623 ms

spcommon.png

spcommon.png

300 ms

WebResource.axd

WebResource.axd

446 ms

IMG_2170.JPG

IMG_2170.JPG

367 ms

Roboto-Regular-webfont.woff

Roboto-Regular-webfont.woff

432 ms

Roboto-Bold-webfont.woff

Roboto-Bold-webfont.woff

459 ms

languageLibrary.js

languageLibrary.js

480 ms

tt-search-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

tt-search-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

527 ms

Teledyne-Tech-Icons.ttf

Teledyne-Tech-Icons.ttf

602 ms

tm-product-jump-nav-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

tm-product-jump-nav-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

613 ms

tt-spotlight-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

tt-spotlight-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

596 ms

Merriweather-Bold.woff

Merriweather-Bold.woff

803 ms

tm-related-pages-propertycontrolstrings_en-us_d0be7d4a6e93bb93cbdbfdf9b68777c5.js

tm-related-pages-propertycontrolstrings_en-us_d0be7d4a6e93bb93cbdbfdf9b68777c5.js

720 ms

tt-jump-title-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

tt-jump-title-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

751 ms

moment.min.js

moment.min.js

42 ms

tm-search-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

tm-search-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

819 ms

tt-call-to-action-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

tt-call-to-action-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

843 ms

tm-sales-agent-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

tm-sales-agent-propertycontrolstrings_en-us_de0ec791c9d23a2cf10911a72c5b616c.js

856 ms

tm-terms-conditions-propertycontrolstrings_en-us_d0be7d4a6e93bb93cbdbfdf9b68777c5.js

tm-terms-conditions-propertycontrolstrings_en-us_d0be7d4a6e93bb93cbdbfdf9b68777c5.js

936 ms

vendors-helpers.common.js

vendors-helpers.common.js

1213 ms

components-helpers.common.js

components-helpers.common.js

993 ms

helpers.common.js

helpers.common.js

1115 ms

cookie-banner-web-part_d09892eac4f5238d225db1185733a704.js

cookie-banner-web-part_d09892eac4f5238d225db1185733a704.js

798 ms

page-title-area-web-part_9a3b69b7bcee5396ea26dd4f6f92fc73.js

page-title-area-web-part_9a3b69b7bcee5396ea26dd4f6f92fc73.js

831 ms

search-box-web-part_7c049e47a7e6c8566e62c118890af410.js

search-box-web-part_7c049e47a7e6c8566e62c118890af410.js

907 ms

tm-product-jump-nav-web-part_d6dfc91b2f2788075ddf54770449302b.js

tm-product-jump-nav-web-part_d6dfc91b2f2788075ddf54770449302b.js

1022 ms

spotlight-news-web-part_781dec18d642d86cf7b9c888532efb1e.js

spotlight-news-web-part_781dec18d642d86cf7b9c888532efb1e.js

1014 ms

tm-related-pages-web-part_b79f202c380d556dcdd5ad0e82c0ed4f.js

tm-related-pages-web-part_b79f202c380d556dcdd5ad0e82c0ed4f.js

1028 ms

jump-title-web-part_7bcafe6101dce2493dc4a98374aa61e9.js

jump-title-web-part_7bcafe6101dce2493dc4a98374aa61e9.js

799 ms

tm-search-results-web-part_275f3360cf85f8484d7b28276a8e7cde.js

tm-search-results-web-part_275f3360cf85f8484d7b28276a8e7cde.js

1040 ms

cta-web-part_3308dced2d08f4d698900058a12d2d27.js

cta-web-part_3308dced2d08f4d698900058a12d2d27.js

861 ms

salesagent-web-part_fcfbf8733ace07c141a7a1b30ea3ff31.js

salesagent-web-part_fcfbf8733ace07c141a7a1b30ea3ff31.js

1488 ms

terms-conditions-web-part_2034d250bd95c5428c2a6b68f8d4c6c0.js

terms-conditions-web-part_2034d250bd95c5428c2a6b68f8d4c6c0.js

882 ms

0.legacy-third-party-fabric-core.js

0.legacy-third-party-fabric-core.js

15 ms

items

items

417 ms

10.admin-service_20cd1a14964d7e8007f0.js

10.admin-service_20cd1a14964d7e8007f0.js

921 ms

1.cookie-banner-services_3ce26f69f9742b3fb2d2.js

1.cookie-banner-services_3ce26f69f9742b3fb2d2.js

874 ms

Teledyne%20Benthos.jpg

Teledyne%20Benthos.jpg

80 ms

items

items

548 ms

contextinfo

contextinfo

454 ms

fabricmdl2icons-2.53_3200458db3cc6a10921a7a82c6711d45.woff

fabricmdl2icons-2.53_3200458db3cc6a10921a7a82c6711d45.woff

497 ms

fabricmdl2icons-2.23_e312e6548dd1dd9ba24d9b96a7f1fd09.woff

fabricmdl2icons-2.23_e312e6548dd1dd9ba24d9b96a7f1fd09.woff

497 ms

segoeui-regular_8e5beaebb27bbf92146977bd1062eb11.woff

segoeui-regular_8e5beaebb27bbf92146977bd1062eb11.woff

788 ms

segoeui-regular.woff

segoeui-regular.woff

778 ms

segoeui-semilight_897f07bb31e3216cbf844b2c09e2cde5.woff

segoeui-semilight_897f07bb31e3216cbf844b2c09e2cde5.woff

787 ms

segoeui-semilight.woff

segoeui-semilight.woff

778 ms

segoeui-light_e48ea1ac1846a2e80cb60f9a23494a50.woff

segoeui-light_e48ea1ac1846a2e80cb60f9a23494a50.woff

787 ms

segoeui-light.woff

segoeui-light.woff

784 ms

segoeui-semibold_6b8d94ee3b0185feaafe1f19e9587f1f.woff

segoeui-semibold_6b8d94ee3b0185feaafe1f19e9587f1f.woff

1326 ms

segoeui-semibold.woff

segoeui-semibold.woff

806 ms

segoeui-bold_7670fcad720d662aeae5246acb160915.woff

segoeui-bold_7670fcad720d662aeae5246acb160915.woff

786 ms

language-en-us.js

language-en-us.js

815 ms

components.common.js

components.common.js

479 ms

FieldValuesAsHtml

FieldValuesAsHtml

393 ms

items

items

295 ms

contextinfo

contextinfo

930 ms

items

items

299 ms

FieldValuesAsHtml

FieldValuesAsHtml

987 ms

UCT-916-CS7-Circuit-Board-500x350.jpg

UCT-916-CS7-Circuit-Board-500x350.jpg

17 ms

en.config

en.config

529 ms

0.additional-module_059bcd1ec31033cd9be4.js

0.additional-module_059bcd1ec31033cd9be4.js

690 ms

Accessibility Review

teledynebenthos.com accessibility score

97

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

teledynebenthos.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

teledynebenthos.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 Teledynebenthos.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 Teledynebenthos.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

teledynebenthos.com

Open Graph description is not detected on the main page of Teledyne Benthos. 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: